69161352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{221671}}^1$

素因数の和:221693

約数の個数: 32

約数和(自身を含む): 186204480

約数和(自身を除く): 117043128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 221671, 443342, 665013, 886684, 1330026, 1773368, 2660052, 2881723, 5320104, 5763446, 8645169, 11526892, 17290338, 23053784, 34580676, 69161352]

約数ペア:

[(1, 69161352), (2, 34580676), (3, 23053784), (4, 17290338), (6, 11526892), (8, 8645169), (12, 5763446), (13, 5320104), (24, 2881723), (26, 2660052), (39, 1773368), (52, 1330026), (78, 886684), (104, 665013), (156, 443342), (312, 221671)]