42337970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 80049600

約数和(自身を除く): 37711630

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 2179, 3886, 4358, 9715, 10895, 19430, 21790, 63191, 126382, 145993, 291986, 315955, 631910, 729965, 1459930, 4233797, 8467594, 21168985, 42337970]

約数ペア:

[(1, 42337970), (2, 21168985), (5, 8467594), (10, 4233797), (29, 1459930), (58, 729965), (67, 631910), (134, 315955), (145, 291986), (290, 145993), (335, 126382), (670, 63191), (1943, 21790), (2179, 19430), (3886, 10895), (4358, 9715)]