66209238

素因数分解:

$2^1\times 3^7\times {\mathrm{15137}}^1$

素因数の和:15160

約数の個数: 32

約数和(自身を含む): 148957920

約数和(自身を除く): 82748682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 15137, 30274, 45411, 90822, 136233, 272466, 408699, 817398, 1226097, 2452194, 3678291, 7356582, 11034873, 22069746, 33104619, 66209238]

約数ペア:

[(1, 66209238), (2, 33104619), (3, 22069746), (6, 11034873), (9, 7356582), (18, 3678291), (27, 2452194), (54, 1226097), (81, 817398), (162, 408699), (243, 272466), (486, 136233), (729, 90822), (1458, 45411), (2187, 30274), (4374, 15137)]