75286432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 160908552

約数和(自身を除く): 85622120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 416, 548, 1096, 1321, 1781, 2192, 2642, 3562, 4384, 5284, 7124, 10568, 14248, 17173, 21136, 28496, 34346, 42272, 56992, 68692, 137384, 180977, 274768, 361954, 549536, 723908, 1447816, 2352701, 2895632, 4705402, 5791264, 9410804, 18821608, 37643216, 75286432]

約数ペア:

[(1, 75286432), (2, 37643216), (4, 18821608), (8, 9410804), (13, 5791264), (16, 4705402), (26, 2895632), (32, 2352701), (52, 1447816), (104, 723908), (137, 549536), (208, 361954), (274, 274768), (416, 180977), (548, 137384), (1096, 68692), (1321, 56992), (1781, 42272), (2192, 34346), (2642, 28496), (3562, 21136), (4384, 17173), (5284, 14248), (7124, 10568)]