23279928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{138571}}^1$

素因数の和:138587

約数の個数: 32

約数和(自身を含む): 66514560

約数和(自身を除く): 43234632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 138571, 277142, 415713, 554284, 831426, 969997, 1108568, 1662852, 1939994, 2909991, 3325704, 3879988, 5819982, 7759976, 11639964, 23279928]

約数ペア:

[(1, 23279928), (2, 11639964), (3, 7759976), (4, 5819982), (6, 3879988), (7, 3325704), (8, 2909991), (12, 1939994), (14, 1662852), (21, 1108568), (24, 969997), (28, 831426), (42, 554284), (56, 415713), (84, 277142), (168, 138571)]