138010368

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2531}}^1$

素因数の和:2621

約数の個数: 72

約数和(自身を含む): 372629376

約数和(自身を除く): 234619008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 2531, 3408, 4544, 5062, 6816, 7593, 9088, 10124, 13632, 15186, 18176, 20248, 27264, 30372, 40496, 54528, 60744, 80992, 121488, 161984, 179701, 242976, 323968, 359402, 485952, 539103, 647936, 718804, 971904, 1078206, 1437608, 1943808, 2156412, 2875216, 4312824, 5750432, 8625648, 11500864, 17251296, 23001728, 34502592, 46003456, 69005184, 138010368]

約数ペア:

[(1, 138010368), (2, 69005184), (3, 46003456), (4, 34502592), (6, 23001728), (8, 17251296), (12, 11500864), (16, 8625648), (24, 5750432), (32, 4312824), (48, 2875216), (64, 2156412), (71, 1943808), (96, 1437608), (128, 1078206), (142, 971904), (192, 718804), (213, 647936), (256, 539103), (284, 485952), (384, 359402), (426, 323968), (568, 242976), (768, 179701), (852, 161984), (1136, 121488), (1704, 80992), (2272, 60744), (2531, 54528), (3408, 40496), (4544, 30372), (5062, 27264), (6816, 20248), (7593, 18176), (9088, 15186), (10124, 13632)]