65157712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3001}}^1$

素因数の和:3091

約数の個数: 40

約数和(自身を含む): 134009280

約数和(自身を除く): 68851568

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 3001, 5428, 6002, 10856, 12004, 21712, 24008, 48016, 69023, 138046, 177059, 276092, 354118, 552184, 708236, 1104368, 1416472, 2832944, 4072357, 8144714, 16289428, 32578856, 65157712]

約数ペア:

[(1, 65157712), (2, 32578856), (4, 16289428), (8, 8144714), (16, 4072357), (23, 2832944), (46, 1416472), (59, 1104368), (92, 708236), (118, 552184), (184, 354118), (236, 276092), (368, 177059), (472, 138046), (944, 69023), (1357, 48016), (2714, 24008), (3001, 21712), (5428, 12004), (6002, 10856)]