64413118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14423}}^1$

素因数の和:14472

約数の個数: 32

約数和(自身を含む): 124623360

約数和(自身を除く): 60210242

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 14423, 28846, 100961, 158653, 201922, 317306, 418267, 836534, 1110571, 2221142, 2927869, 4600937, 5855738, 9201874, 32206559, 64413118]

約数ペア:

[(1, 64413118), (2, 32206559), (7, 9201874), (11, 5855738), (14, 4600937), (22, 2927869), (29, 2221142), (58, 1110571), (77, 836534), (154, 418267), (203, 317306), (319, 201922), (406, 158653), (638, 100961), (2233, 28846), (4466, 14423)]