66487264

素因数分解:

$2^5\times {\mathrm{461}}^1\times {\mathrm{4507}}^1$

素因数の和:4978

約数の個数: 24

約数和(自身を含む): 131209848

約数和(自身を除く): 64722584

約数列:

[1, 2, 4, 8, 16, 32, 461, 922, 1844, 3688, 4507, 7376, 9014, 14752, 18028, 36056, 72112, 144224, 2077727, 4155454, 8310908, 16621816, 33243632, 66487264]

約数ペア:

[(1, 66487264), (2, 33243632), (4, 16621816), (8, 8310908), (16, 4155454), (32, 2077727), (461, 144224), (922, 72112), (1844, 36056), (3688, 18028), (4507, 14752), (7376, 9014)]