65884424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2351}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 62817016

約数列:

[1, 2, 4, 8, 31, 62, 113, 124, 226, 248, 452, 904, 2351, 3503, 4702, 7006, 9404, 14012, 18808, 28024, 72881, 145762, 265663, 291524, 531326, 583048, 1062652, 2125304, 8235553, 16471106, 32942212, 65884424]

約数ペア:

[(1, 65884424), (2, 32942212), (4, 16471106), (8, 8235553), (31, 2125304), (62, 1062652), (113, 583048), (124, 531326), (226, 291524), (248, 265663), (452, 145762), (904, 72881), (2351, 28024), (3503, 18808), (4702, 14012), (7006, 9404)]