87981302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 144089280

約数和(自身を除く): 56107978

約数列:

[1, 2, 23, 29, 46, 58, 101, 202, 653, 667, 1306, 1334, 2323, 2929, 4646, 5858, 15019, 18937, 30038, 37874, 65953, 67367, 131906, 134734, 435551, 871102, 1516919, 1912637, 3033838, 3825274, 43990651, 87981302]

約数ペア:

[(1, 87981302), (2, 43990651), (23, 3825274), (29, 3033838), (46, 1912637), (58, 1516919), (101, 871102), (202, 435551), (653, 134734), (667, 131906), (1306, 67367), (1334, 65953), (2323, 37874), (2929, 30038), (4646, 18937), (5858, 15019)]