61971468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397253}}^1$

素因数の和:397273

約数の個数: 24

約数和(自身を含む): 155723568

約数和(自身を除く): 93752100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397253, 794506, 1191759, 1589012, 2383518, 4767036, 5164289, 10328578, 15492867, 20657156, 30985734, 61971468]

約数ペア:

[(1, 61971468), (2, 30985734), (3, 20657156), (4, 15492867), (6, 10328578), (12, 5164289), (13, 4767036), (26, 2383518), (39, 1589012), (52, 1191759), (78, 794506), (156, 397253)]