74363776

素因数分解:

$2^7\times {\mathrm{47}}^2\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 151941240

約数和(自身を除く): 77577464

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 263, 376, 526, 752, 1052, 1504, 2104, 2209, 3008, 4208, 4418, 6016, 8416, 8836, 12361, 16832, 17672, 24722, 33664, 35344, 49444, 70688, 98888, 141376, 197776, 282752, 395552, 580967, 791104, 1161934, 1582208, 2323868, 4647736, 9295472, 18590944, 37181888, 74363776]

約数ペア:

[(1, 74363776), (2, 37181888), (4, 18590944), (8, 9295472), (16, 4647736), (32, 2323868), (47, 1582208), (64, 1161934), (94, 791104), (128, 580967), (188, 395552), (263, 282752), (376, 197776), (526, 141376), (752, 98888), (1052, 70688), (1504, 49444), (2104, 35344), (2209, 33664), (3008, 24722), (4208, 17672), (4418, 16832), (6016, 12361), (8416, 8836)]