64625064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{384673}}^1$

素因数の和:384689

約数の個数: 32

約数和(自身を含む): 184643520

約数和(自身を除く): 120018456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 384673, 769346, 1154019, 1538692, 2308038, 2692711, 3077384, 4616076, 5385422, 8078133, 9232152, 10770844, 16156266, 21541688, 32312532, 64625064]

約数ペア:

[(1, 64625064), (2, 32312532), (3, 21541688), (4, 16156266), (6, 10770844), (7, 9232152), (8, 8078133), (12, 5385422), (14, 4616076), (21, 3077384), (24, 2692711), (28, 2308038), (42, 1538692), (56, 1154019), (84, 769346), (168, 384673)]