42755632

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 85521312

約数和(自身を除く): 42765680

約数列:

[1, 2, 4, 8, 16, 61, 71, 122, 142, 244, 284, 488, 568, 617, 976, 1136, 1234, 2468, 4331, 4936, 8662, 9872, 17324, 34648, 37637, 43807, 69296, 75274, 87614, 150548, 175228, 301096, 350456, 602192, 700912, 2672227, 5344454, 10688908, 21377816, 42755632]

約数ペア:

[(1, 42755632), (2, 21377816), (4, 10688908), (8, 5344454), (16, 2672227), (61, 700912), (71, 602192), (122, 350456), (142, 301096), (244, 175228), (284, 150548), (488, 87614), (568, 75274), (617, 69296), (976, 43807), (1136, 37637), (1234, 34648), (2468, 17324), (4331, 9872), (4936, 8662)]