77457198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141863}}^1$

素因数の和:141888

約数の個数: 32

約数和(自身を含む): 190665216

約数和(自身を除く): 113208018

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 141863, 283726, 425589, 851178, 993041, 1844219, 1986082, 2979123, 3688438, 5532657, 5958246, 11065314, 12909533, 25819066, 38728599, 77457198]

約数ペア:

[(1, 77457198), (2, 38728599), (3, 25819066), (6, 12909533), (7, 11065314), (13, 5958246), (14, 5532657), (21, 3688438), (26, 2979123), (39, 1986082), (42, 1844219), (78, 993041), (91, 851178), (182, 425589), (273, 283726), (546, 141863)]