88787112

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 226670400

約数和(自身を除く): 137883288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 197, 211, 267, 356, 394, 422, 534, 591, 633, 712, 788, 844, 1068, 1182, 1266, 1576, 1688, 2136, 2364, 2532, 4728, 5064, 17533, 18779, 35066, 37558, 41567, 52599, 56337, 70132, 75116, 83134, 105198, 112674, 124701, 140264, 150232, 166268, 210396, 225348, 249402, 332536, 420792, 450696, 498804, 997608, 3699463, 7398926, 11098389, 14797852, 22196778, 29595704, 44393556, 88787112]

約数ペア:

[(1, 88787112), (2, 44393556), (3, 29595704), (4, 22196778), (6, 14797852), (8, 11098389), (12, 7398926), (24, 3699463), (89, 997608), (178, 498804), (197, 450696), (211, 420792), (267, 332536), (356, 249402), (394, 225348), (422, 210396), (534, 166268), (591, 150232), (633, 140264), (712, 124701), (788, 112674), (844, 105198), (1068, 83134), (1182, 75116), (1266, 70132), (1576, 56337), (1688, 52599), (2136, 41567), (2364, 37558), (2532, 35066), (4728, 18779), (5064, 17533)]