72724056

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{57173}}^1$

素因数の和:57235

約数の個数: 32

約数和(自身を含む): 185243760

約数和(自身を除く): 112519704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 57173, 114346, 171519, 228692, 343038, 457384, 686076, 1372152, 3030169, 6060338, 9090507, 12120676, 18181014, 24241352, 36362028, 72724056]

約数ペア:

[(1, 72724056), (2, 36362028), (3, 24241352), (4, 18181014), (6, 12120676), (8, 9090507), (12, 6060338), (24, 3030169), (53, 1372152), (106, 686076), (159, 457384), (212, 343038), (318, 228692), (424, 171519), (636, 114346), (1272, 57173)]