89453848

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 191139840

約数和(自身を除く): 101685992

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 271, 341, 484, 542, 682, 968, 1084, 1331, 1364, 2168, 2662, 2728, 2981, 3751, 5324, 5962, 7502, 8401, 10648, 11924, 15004, 16802, 23848, 30008, 32791, 33604, 41261, 65582, 67208, 82522, 92411, 131164, 165044, 184822, 262328, 330088, 360701, 369644, 721402, 739288, 1016521, 1442804, 2033042, 2885608, 4066084, 8132168, 11181731, 22363462, 44726924, 89453848]

約数ペア:

[(1, 89453848), (2, 44726924), (4, 22363462), (8, 11181731), (11, 8132168), (22, 4066084), (31, 2885608), (44, 2033042), (62, 1442804), (88, 1016521), (121, 739288), (124, 721402), (242, 369644), (248, 360701), (271, 330088), (341, 262328), (484, 184822), (542, 165044), (682, 131164), (968, 92411), (1084, 82522), (1331, 67208), (1364, 65582), (2168, 41261), (2662, 33604), (2728, 32791), (2981, 30008), (3751, 23848), (5324, 16802), (5962, 15004), (7502, 11924), (8401, 10648)]