31008264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 89011200

約数和(自身を除く): 58002936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 379, 487, 758, 974, 1137, 1461, 1516, 1948, 2274, 2653, 2922, 3032, 3409, 3896, 4548, 5306, 5844, 6818, 7959, 9096, 10227, 10612, 11688, 13636, 15918, 20454, 21224, 27272, 31836, 40908, 63672, 81816, 184573, 369146, 553719, 738292, 1107438, 1292011, 1476584, 2214876, 2584022, 3876033, 4429752, 5168044, 7752066, 10336088, 15504132, 31008264]

約数ペア:

[(1, 31008264), (2, 15504132), (3, 10336088), (4, 7752066), (6, 5168044), (7, 4429752), (8, 3876033), (12, 2584022), (14, 2214876), (21, 1476584), (24, 1292011), (28, 1107438), (42, 738292), (56, 553719), (84, 369146), (168, 184573), (379, 81816), (487, 63672), (758, 40908), (974, 31836), (1137, 27272), (1461, 21224), (1516, 20454), (1948, 15918), (2274, 13636), (2653, 11688), (2922, 10612), (3032, 10227), (3409, 9096), (3896, 7959), (4548, 6818), (5306, 5844)]