31946178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 71245440

約数和(自身を除く): 39299262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 121, 158, 237, 242, 363, 474, 557, 726, 869, 1114, 1671, 1738, 2607, 3342, 5214, 6127, 9559, 12254, 18381, 19118, 28677, 36762, 44003, 57354, 67397, 88006, 132009, 134794, 202191, 264018, 404382, 484033, 968066, 1452099, 2904198, 5324363, 10648726, 15973089, 31946178]

約数ペア:

[(1, 31946178), (2, 15973089), (3, 10648726), (6, 5324363), (11, 2904198), (22, 1452099), (33, 968066), (66, 484033), (79, 404382), (121, 264018), (158, 202191), (237, 134794), (242, 132009), (363, 88006), (474, 67397), (557, 57354), (726, 44003), (869, 36762), (1114, 28677), (1671, 19118), (1738, 18381), (2607, 12254), (3342, 9559), (5214, 6127)]