72442176

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1229}}^1$

素因数の和:1551

約数の個数: 56

約数和(自身を含む): 192450720

約数和(自身を除く): 120008544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 921, 1228, 1229, 1842, 2456, 2458, 3684, 3687, 4912, 4916, 7368, 7374, 9824, 9832, 14736, 14748, 19648, 19664, 29472, 29496, 39328, 58944, 58992, 78656, 117984, 235968, 377303, 754606, 1131909, 1509212, 2263818, 3018424, 4527636, 6036848, 9055272, 12073696, 18110544, 24147392, 36221088, 72442176]

約数ペア:

[(1, 72442176), (2, 36221088), (3, 24147392), (4, 18110544), (6, 12073696), (8, 9055272), (12, 6036848), (16, 4527636), (24, 3018424), (32, 2263818), (48, 1509212), (64, 1131909), (96, 754606), (192, 377303), (307, 235968), (614, 117984), (921, 78656), (1228, 58992), (1229, 58944), (1842, 39328), (2456, 29496), (2458, 29472), (3684, 19664), (3687, 19648), (4912, 14748), (4916, 14736), (7368, 9832), (7374, 9824)]