72393816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 201766320

約数和(自身を除く): 129372504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 121, 132, 194, 242, 257, 264, 291, 363, 388, 484, 514, 582, 726, 771, 776, 968, 1028, 1067, 1164, 1452, 1542, 2056, 2134, 2328, 2827, 2904, 3084, 3201, 4268, 5654, 6168, 6402, 8481, 8536, 11308, 11737, 12804, 16962, 22616, 23474, 24929, 25608, 31097, 33924, 35211, 46948, 49858, 62194, 67848, 70422, 74787, 93291, 93896, 99716, 124388, 140844, 149574, 186582, 199432, 248776, 274219, 281688, 299148, 373164, 548438, 598296, 746328, 822657, 1096876, 1645314, 2193752, 3016409, 3290628, 6032818, 6581256, 9049227, 12065636, 18098454, 24131272, 36196908, 72393816]

約数ペア:

[(1, 72393816), (2, 36196908), (3, 24131272), (4, 18098454), (6, 12065636), (8, 9049227), (11, 6581256), (12, 6032818), (22, 3290628), (24, 3016409), (33, 2193752), (44, 1645314), (66, 1096876), (88, 822657), (97, 746328), (121, 598296), (132, 548438), (194, 373164), (242, 299148), (257, 281688), (264, 274219), (291, 248776), (363, 199432), (388, 186582), (484, 149574), (514, 140844), (582, 124388), (726, 99716), (771, 93896), (776, 93291), (968, 74787), (1028, 70422), (1067, 67848), (1164, 62194), (1452, 49858), (1542, 46948), (2056, 35211), (2134, 33924), (2328, 31097), (2827, 25608), (2904, 24929), (3084, 23474), (3201, 22616), (4268, 16962), (5654, 12804), (6168, 11737), (6402, 11308), (8481, 8536)]