89151634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13553}}^1$

素因数の和:13602

約数の個数: 32

約数和(自身を含む): 163949184

約数和(自身を除く): 74797550

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 13553, 27106, 149083, 176189, 298166, 311719, 352378, 623438, 1938079, 3428909, 3876158, 4052347, 6857818, 8104694, 44575817, 89151634]

約数ペア:

[(1, 89151634), (2, 44575817), (11, 8104694), (13, 6857818), (22, 4052347), (23, 3876158), (26, 3428909), (46, 1938079), (143, 623438), (253, 352378), (286, 311719), (299, 298166), (506, 176189), (598, 149083), (3289, 27106), (6578, 13553)]