85335436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4951}}^1$

素因数の和:5125

約数の個数: 24

約数和(自身を含む): 155294720

約数和(自身を除く): 69959284

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 4309, 4951, 8618, 9902, 17236, 19804, 153481, 306962, 613924, 688189, 1376378, 2752756, 21333859, 42667718, 85335436]

約数ペア:

[(1, 85335436), (2, 42667718), (4, 21333859), (31, 2752756), (62, 1376378), (124, 688189), (139, 613924), (278, 306962), (556, 153481), (4309, 19804), (4951, 17236), (8618, 9902)]