42537474

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37511}}^1$

素因数の和:37532

約数の個数: 40

約数和(自身を含む): 108934848

約数和(自身を除く): 66397374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 37511, 75022, 112533, 225066, 262577, 337599, 525154, 675198, 787731, 1012797, 1575462, 2025594, 2363193, 3038391, 4726386, 6076782, 7089579, 14179158, 21268737, 42537474]

約数ペア:

[(1, 42537474), (2, 21268737), (3, 14179158), (6, 7089579), (7, 6076782), (9, 4726386), (14, 3038391), (18, 2363193), (21, 2025594), (27, 1575462), (42, 1012797), (54, 787731), (63, 675198), (81, 525154), (126, 337599), (162, 262577), (189, 225066), (378, 112533), (567, 75022), (1134, 37511)]