73587304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 180633600

約数和(自身を除く): 107046296

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 31, 38, 46, 56, 62, 76, 92, 97, 124, 133, 152, 161, 184, 194, 217, 248, 266, 322, 388, 434, 437, 532, 589, 644, 679, 713, 776, 868, 874, 1064, 1178, 1288, 1358, 1426, 1736, 1748, 1843, 2231, 2356, 2716, 2852, 3007, 3059, 3496, 3686, 4123, 4462, 4712, 4991, 5432, 5704, 6014, 6118, 7372, 8246, 8924, 9982, 12028, 12236, 12901, 13547, 14744, 15617, 16492, 17848, 19964, 21049, 24056, 24472, 25802, 27094, 31234, 32984, 39928, 42098, 42389, 51604, 54188, 57133, 62468, 69161, 84196, 84778, 94829, 103208, 108376, 114266, 124936, 138322, 168392, 169556, 189658, 228532, 276644, 296723, 339112, 379316, 399931, 457064, 484127, 553288, 593446, 758632, 799862, 968254, 1186892, 1314059, 1599724, 1936508, 2373784, 2628118, 3199448, 3873016, 5256236, 9198413, 10512472, 18396826, 36793652, 73587304]

約数ペア:

[(1, 73587304), (2, 36793652), (4, 18396826), (7, 10512472), (8, 9198413), (14, 5256236), (19, 3873016), (23, 3199448), (28, 2628118), (31, 2373784), (38, 1936508), (46, 1599724), (56, 1314059), (62, 1186892), (76, 968254), (92, 799862), (97, 758632), (124, 593446), (133, 553288), (152, 484127), (161, 457064), (184, 399931), (194, 379316), (217, 339112), (248, 296723), (266, 276644), (322, 228532), (388, 189658), (434, 169556), (437, 168392), (532, 138322), (589, 124936), (644, 114266), (679, 108376), (713, 103208), (776, 94829), (868, 84778), (874, 84196), (1064, 69161), (1178, 62468), (1288, 57133), (1358, 54188), (1426, 51604), (1736, 42389), (1748, 42098), (1843, 39928), (2231, 32984), (2356, 31234), (2716, 27094), (2852, 25802), (3007, 24472), (3059, 24056), (3496, 21049), (3686, 19964), (4123, 17848), (4462, 16492), (4712, 15617), (4991, 14744), (5432, 13547), (5704, 12901), (6014, 12236), (6118, 12028), (7372, 9982), (8246, 8924)]