40885878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2729}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 89631360

約数和(自身を除く): 48745482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 227, 454, 681, 1362, 2497, 2729, 4994, 5458, 7491, 8187, 14982, 16374, 30019, 60038, 90057, 180114, 619483, 1238966, 1858449, 3716898, 6814313, 13628626, 20442939, 40885878]

約数ペア:

[(1, 40885878), (2, 20442939), (3, 13628626), (6, 6814313), (11, 3716898), (22, 1858449), (33, 1238966), (66, 619483), (227, 180114), (454, 90057), (681, 60038), (1362, 30019), (2497, 16374), (2729, 14982), (4994, 8187), (5458, 7491)]