64249236

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{57571}}^1$

素因数の和:57612

約数の個数: 36

約数和(自身を含む): 167649664

約数和(自身を除く): 103400428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 57571, 115142, 172713, 230284, 345426, 518139, 690852, 1036278, 1784701, 2072556, 3569402, 5354103, 7138804, 10708206, 16062309, 21416412, 32124618, 64249236]

約数ペア:

[(1, 64249236), (2, 32124618), (3, 21416412), (4, 16062309), (6, 10708206), (9, 7138804), (12, 5354103), (18, 3569402), (31, 2072556), (36, 1784701), (62, 1036278), (93, 690852), (124, 518139), (186, 345426), (279, 230284), (372, 172713), (558, 115142), (1116, 57571)]