68403184

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{72461}}^1$

素因数の和:72528

約数の個数: 20

約数和(自身を含む): 134779320

約数和(自身を除く): 66376136

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 72461, 144922, 289844, 579688, 1159376, 4275199, 8550398, 17100796, 34201592, 68403184]

約数ペア:

[(1, 68403184), (2, 34201592), (4, 17100796), (8, 8550398), (16, 4275199), (59, 1159376), (118, 579688), (236, 289844), (472, 144922), (944, 72461)]