71274286

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 116769600

約数和(自身を除く): 45495314

約数列:

[1, 2, 23, 29, 46, 58, 101, 202, 529, 667, 1058, 1334, 2323, 2929, 4646, 5858, 12167, 15341, 24334, 30682, 53429, 67367, 106858, 134734, 352843, 705686, 1228867, 1549441, 2457734, 3098882, 35637143, 71274286]

約数ペア:

[(1, 71274286), (2, 35637143), (23, 3098882), (29, 2457734), (46, 1549441), (58, 1228867), (101, 705686), (202, 352843), (529, 134734), (667, 106858), (1058, 67367), (1334, 53429), (2323, 30682), (2929, 24334), (4646, 15341), (5858, 12167)]