7901664

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 21146832

約数和(自身を除く): 13245168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1553, 1696, 2544, 3106, 4659, 5088, 6212, 9318, 12424, 18636, 24848, 37272, 49696, 74544, 82309, 149088, 164618, 246927, 329236, 493854, 658472, 987708, 1316944, 1975416, 2633888, 3950832, 7901664]

約数ペア:

[(1, 7901664), (2, 3950832), (3, 2633888), (4, 1975416), (6, 1316944), (8, 987708), (12, 658472), (16, 493854), (24, 329236), (32, 246927), (48, 164618), (53, 149088), (96, 82309), (106, 74544), (159, 49696), (212, 37272), (318, 24848), (424, 18636), (636, 12424), (848, 9318), (1272, 6212), (1553, 5088), (1696, 4659), (2544, 3106)]