39554238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8069}}^1$

素因数の和:8136

約数の個数: 32

約数和(自身を含む): 85219200

約数和(自身を除く): 45664962

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 8069, 16138, 24207, 48414, 153311, 306622, 346967, 459933, 693934, 919866, 1040901, 2081802, 6592373, 13184746, 19777119, 39554238]

約数ペア:

[(1, 39554238), (2, 19777119), (3, 13184746), (6, 6592373), (19, 2081802), (38, 1040901), (43, 919866), (57, 693934), (86, 459933), (114, 346967), (129, 306622), (258, 153311), (817, 48414), (1634, 24207), (2451, 16138), (4902, 8069)]