64396366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 103661568

約数和(自身を除く): 39265202

約数列:

[1, 2, 23, 46, 73, 127, 146, 151, 254, 302, 1679, 2921, 3358, 3473, 5842, 6946, 9271, 11023, 18542, 19177, 22046, 38354, 213233, 253529, 426466, 441071, 507058, 882142, 1399921, 2799842, 32198183, 64396366]

約数ペア:

[(1, 64396366), (2, 32198183), (23, 2799842), (46, 1399921), (73, 882142), (127, 507058), (146, 441071), (151, 426466), (254, 253529), (302, 213233), (1679, 38354), (2921, 22046), (3358, 19177), (3473, 18542), (5842, 11023), (6946, 9271)]