74055536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{272263}}^1$

素因数の和:272288

約数の個数: 20

約数和(自身を含む): 151923312

約数和(自身を除く): 77867776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 272263, 544526, 1089052, 2178104, 4356208, 4628471, 9256942, 18513884, 37027768, 74055536]

約数ペア:

[(1, 74055536), (2, 37027768), (4, 18513884), (8, 9256942), (16, 4628471), (17, 4356208), (34, 2178104), (68, 1089052), (136, 544526), (272, 272263)]