29142976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 56

約数和(自身を含む): 61463936

約数和(自身を除く): 32320960

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 397, 496, 592, 794, 992, 1147, 1184, 1588, 1984, 2294, 2368, 3176, 4588, 6352, 9176, 12307, 12704, 14689, 18352, 24614, 25408, 29378, 36704, 49228, 58756, 73408, 98456, 117512, 196912, 235024, 393824, 455359, 470048, 787648, 910718, 940096, 1821436, 3642872, 7285744, 14571488, 29142976]

約数ペア:

[(1, 29142976), (2, 14571488), (4, 7285744), (8, 3642872), (16, 1821436), (31, 940096), (32, 910718), (37, 787648), (62, 470048), (64, 455359), (74, 393824), (124, 235024), (148, 196912), (248, 117512), (296, 98456), (397, 73408), (496, 58756), (592, 49228), (794, 36704), (992, 29378), (1147, 25408), (1184, 24614), (1588, 18352), (1984, 14689), (2294, 12704), (2368, 12307), (3176, 9176), (4588, 6352)]