64579728

素因数分解:

$2^4\times 3^1\times {\mathrm{373}}^1\times {\mathrm{3607}}^1$

素因数の和:3991

約数の個数: 40

約数和(自身を含む): 167324608

約数和(自身を除く): 102744880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373, 746, 1119, 1492, 2238, 2984, 3607, 4476, 5968, 7214, 8952, 10821, 14428, 17904, 21642, 28856, 43284, 57712, 86568, 173136, 1345411, 2690822, 4036233, 5381644, 8072466, 10763288, 16144932, 21526576, 32289864, 64579728]

約数ペア:

[(1, 64579728), (2, 32289864), (3, 21526576), (4, 16144932), (6, 10763288), (8, 8072466), (12, 5381644), (16, 4036233), (24, 2690822), (48, 1345411), (373, 173136), (746, 86568), (1119, 57712), (1492, 43284), (2238, 28856), (2984, 21642), (3607, 17904), (4476, 14428), (5968, 10821), (7214, 8952)]