65897712

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1037

約数の個数: 120

約数和(自身を含む): 202705776

約数和(自身を除く): 136808064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 997, 1224, 1296, 1377, 1836, 1944, 1994, 2448, 2754, 2991, 3672, 3888, 3988, 4131, 5508, 5982, 7344, 7976, 8262, 8973, 11016, 11964, 15952, 16524, 16949, 17946, 22032, 23928, 26919, 33048, 33898, 35892, 47856, 50847, 53838, 66096, 67796, 71784, 80757, 101694, 107676, 135592, 143568, 152541, 161514, 203388, 215352, 242271, 271184, 305082, 323028, 406776, 430704, 457623, 484542, 610164, 646056, 813552, 915246, 969084, 1220328, 1292112, 1372869, 1830492, 1938168, 2440656, 2745738, 3660984, 3876336, 4118607, 5491476, 7321968, 8237214, 10982952, 16474428, 21965904, 32948856, 65897712]

約数ペア:

[(1, 65897712), (2, 32948856), (3, 21965904), (4, 16474428), (6, 10982952), (8, 8237214), (9, 7321968), (12, 5491476), (16, 4118607), (17, 3876336), (18, 3660984), (24, 2745738), (27, 2440656), (34, 1938168), (36, 1830492), (48, 1372869), (51, 1292112), (54, 1220328), (68, 969084), (72, 915246), (81, 813552), (102, 646056), (108, 610164), (136, 484542), (144, 457623), (153, 430704), (162, 406776), (204, 323028), (216, 305082), (243, 271184), (272, 242271), (306, 215352), (324, 203388), (408, 161514), (432, 152541), (459, 143568), (486, 135592), (612, 107676), (648, 101694), (816, 80757), (918, 71784), (972, 67796), (997, 66096), (1224, 53838), (1296, 50847), (1377, 47856), (1836, 35892), (1944, 33898), (1994, 33048), (2448, 26919), (2754, 23928), (2991, 22032), (3672, 17946), (3888, 16949), (3988, 16524), (4131, 15952), (5508, 11964), (5982, 11016), (7344, 8973), (7976, 8262)]