71689341648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{16097}}^1$

素因数の和:16253

約数の個数: 160

約数和(自身を含む): 198529293312

約数和(自身を除く): 126839951664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 73, 82, 93, 123, 124, 146, 164, 186, 219, 246, 248, 292, 328, 372, 438, 492, 496, 584, 656, 744, 876, 984, 1168, 1271, 1488, 1752, 1968, 2263, 2542, 2993, 3504, 3813, 4526, 5084, 5986, 6789, 7626, 8979, 9052, 10168, 11972, 13578, 15252, 16097, 17958, 18104, 20336, 23944, 27156, 30504, 32194, 35916, 36208, 47888, 48291, 54312, 61008, 64388, 71832, 92783, 96582, 108624, 128776, 143664, 185566, 193164, 257552, 278349, 371132, 386328, 499007, 556698, 659977, 742264, 772656, 998014, 1113396, 1175081, 1319954, 1484528, 1497021, 1979931, 1996028, 2226792, 2350162, 2639908, 2994042, 3525243, 3959862, 3992056, 4453584, 4700324, 5279816, 5988084, 7050486, 7919724, 7984112, 9400648, 10559632, 11976168, 14100972, 15839448, 18801296, 20459287, 23952336, 28201944, 31678896, 36427511, 40918574, 48178321, 56403888, 61377861, 72855022, 81837148, 96356642, 109282533, 122755722, 144534963, 145710044, 163674296, 192713284, 218565066, 245511444, 289069926, 291420088, 327348592, 385426568, 437130132, 491022888, 578139852, 582840176, 770853136, 874260264, 982045776, 1156279704, 1493527951, 1748520528, 2312559408, 2987055902, 4480583853, 5974111804, 8961167706, 11948223608, 17922335412, 23896447216, 35844670824, 71689341648]

約数ペア:

[(1, 71689341648), (2, 35844670824), (3, 23896447216), (4, 17922335412), (6, 11948223608), (8, 8961167706), (12, 5974111804), (16, 4480583853), (24, 2987055902), (31, 2312559408), (41, 1748520528), (48, 1493527951), (62, 1156279704), (73, 982045776), (82, 874260264), (93, 770853136), (123, 582840176), (124, 578139852), (146, 491022888), (164, 437130132), (186, 385426568), (219, 327348592), (246, 291420088), (248, 289069926), (292, 245511444), (328, 218565066), (372, 192713284), (438, 163674296), (492, 145710044), (496, 144534963), (584, 122755722), (656, 109282533), (744, 96356642), (876, 81837148), (984, 72855022), (1168, 61377861), (1271, 56403888), (1488, 48178321), (1752, 40918574), (1968, 36427511), (2263, 31678896), (2542, 28201944), (2993, 23952336), (3504, 20459287), (3813, 18801296), (4526, 15839448), (5084, 14100972), (5986, 11976168), (6789, 10559632), (7626, 9400648), (8979, 7984112), (9052, 7919724), (10168, 7050486), (11972, 5988084), (13578, 5279816), (15252, 4700324), (16097, 4453584), (17958, 3992056), (18104, 3959862), (20336, 3525243), (23944, 2994042), (27156, 2639908), (30504, 2350162), (32194, 2226792), (35916, 1996028), (36208, 1979931), (47888, 1497021), (48291, 1484528), (54312, 1319954), (61008, 1175081), (64388, 1113396), (71832, 998014), (92783, 772656), (96582, 742264), (108624, 659977), (128776, 556698), (143664, 499007), (185566, 386328), (193164, 371132), (257552, 278349)]