77266238

素因数分解:

$2^1\times 7^3\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 136185600

約数和(自身を除く): 58919362

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 343, 686, 691, 1141, 1382, 2282, 4837, 7987, 9674, 15974, 33859, 55909, 67718, 111818, 112633, 225266, 237013, 474026, 788431, 1576862, 5519017, 11038034, 38633119, 77266238]

約数ペア:

[(1, 77266238), (2, 38633119), (7, 11038034), (14, 5519017), (49, 1576862), (98, 788431), (163, 474026), (326, 237013), (343, 225266), (686, 112633), (691, 111818), (1141, 67718), (1382, 55909), (2282, 33859), (4837, 15974), (7987, 9674)]