18997218672

素因数分解:

$2^4\times 3^1\times {\mathrm{3499}}^1\times {\mathrm{113111}}^1$

素因数の和:116621

約数の個数: 40

約数和(自身を含む): 49090608000

約数和(自身を除く): 30093389328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3499, 6998, 10497, 13996, 20994, 27992, 41988, 55984, 83976, 113111, 167952, 226222, 339333, 452444, 678666, 904888, 1357332, 1809776, 2714664, 5429328, 395775389, 791550778, 1187326167, 1583101556, 2374652334, 3166203112, 4749304668, 6332406224, 9498609336, 18997218672]

約数ペア:

[(1, 18997218672), (2, 9498609336), (3, 6332406224), (4, 4749304668), (6, 3166203112), (8, 2374652334), (12, 1583101556), (16, 1187326167), (24, 791550778), (48, 395775389), (3499, 5429328), (6998, 2714664), (10497, 1809776), (13996, 1357332), (20994, 904888), (27992, 678666), (41988, 452444), (55984, 339333), (83976, 226222), (113111, 167952)]