77112848

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{61007}}^1$

素因数の和:61094

約数の個数: 20

約数和(自身を含む): 151299840

約数和(自身を除く): 74186992

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 61007, 122014, 244028, 488056, 976112, 4819553, 9639106, 19278212, 38556424, 77112848]

約数ペア:

[(1, 77112848), (2, 38556424), (4, 19278212), (8, 9639106), (16, 4819553), (79, 976112), (158, 488056), (316, 244028), (632, 122014), (1264, 61007)]