31362828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10091}}^1$

素因数の和:10142

約数の個数: 48

約数和(自身を含む): 85903104

約数和(自身を除く): 54540276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 10091, 20182, 30273, 40364, 60546, 70637, 121092, 141274, 211911, 282548, 373367, 423822, 746734, 847644, 1120101, 1493468, 2240202, 2613569, 4480404, 5227138, 7840707, 10454276, 15681414, 31362828]

約数ペア:

[(1, 31362828), (2, 15681414), (3, 10454276), (4, 7840707), (6, 5227138), (7, 4480404), (12, 2613569), (14, 2240202), (21, 1493468), (28, 1120101), (37, 847644), (42, 746734), (74, 423822), (84, 373367), (111, 282548), (148, 211911), (222, 141274), (259, 121092), (444, 70637), (518, 60546), (777, 40364), (1036, 30273), (1554, 20182), (3108, 10091)]