73744256

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 157675680

約数和(自身を除く): 83931424

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 296, 368, 592, 677, 736, 851, 1184, 1354, 1472, 1702, 2368, 2708, 2944, 3404, 4736, 5416, 6808, 10832, 13616, 15571, 21664, 25049, 27232, 31142, 43328, 50098, 54464, 62284, 86656, 100196, 108928, 124568, 200392, 249136, 400784, 498272, 576127, 801568, 996544, 1152254, 1603136, 1993088, 2304508, 3206272, 4609016, 9218032, 18436064, 36872128, 73744256]

約数ペア:

[(1, 73744256), (2, 36872128), (4, 18436064), (8, 9218032), (16, 4609016), (23, 3206272), (32, 2304508), (37, 1993088), (46, 1603136), (64, 1152254), (74, 996544), (92, 801568), (128, 576127), (148, 498272), (184, 400784), (296, 249136), (368, 200392), (592, 124568), (677, 108928), (736, 100196), (851, 86656), (1184, 62284), (1354, 54464), (1472, 50098), (1702, 43328), (2368, 31142), (2708, 27232), (2944, 25049), (3404, 21664), (4736, 15571), (5416, 13616), (6808, 10832)]