42589664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 92772288

約数和(自身を除く): 50182624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 2767, 3848, 5534, 7696, 11068, 15392, 22136, 35971, 44272, 71942, 88544, 102379, 143884, 204758, 287768, 409516, 575536, 819032, 1151072, 1330927, 1638064, 2661854, 3276128, 5323708, 10647416, 21294832, 42589664]

約数ペア:

[(1, 42589664), (2, 21294832), (4, 10647416), (8, 5323708), (13, 3276128), (16, 2661854), (26, 1638064), (32, 1330927), (37, 1151072), (52, 819032), (74, 575536), (104, 409516), (148, 287768), (208, 204758), (296, 143884), (416, 102379), (481, 88544), (592, 71942), (962, 44272), (1184, 35971), (1924, 22136), (2767, 15392), (3848, 11068), (5534, 7696)]