72966264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{434323}}^1$

素因数の和:434339

約数の個数: 32

約数和(自身を含む): 208475520

約数和(自身を除く): 135509256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 434323, 868646, 1302969, 1737292, 2605938, 3040261, 3474584, 5211876, 6080522, 9120783, 10423752, 12161044, 18241566, 24322088, 36483132, 72966264]

約数ペア:

[(1, 72966264), (2, 36483132), (3, 24322088), (4, 18241566), (6, 12161044), (7, 10423752), (8, 9120783), (12, 6080522), (14, 5211876), (21, 3474584), (24, 3040261), (28, 2605938), (42, 1737292), (56, 1302969), (84, 868646), (168, 434323)]