72380688

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{3271}}^1$

素因数の和:3743

約数の個数: 40

約数和(自身を含む): 187446336

約数和(自身を除く): 115065648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 922, 1383, 1844, 2766, 3271, 3688, 5532, 6542, 7376, 9813, 11064, 13084, 19626, 22128, 26168, 39252, 52336, 78504, 157008, 1507931, 3015862, 4523793, 6031724, 9047586, 12063448, 18095172, 24126896, 36190344, 72380688]

約数ペア:

[(1, 72380688), (2, 36190344), (3, 24126896), (4, 18095172), (6, 12063448), (8, 9047586), (12, 6031724), (16, 4523793), (24, 3015862), (48, 1507931), (461, 157008), (922, 78504), (1383, 52336), (1844, 39252), (2766, 26168), (3271, 22128), (3688, 19626), (5532, 13084), (6542, 11064), (7376, 9813)]