81119790768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88947139}}^1$

素因数の和:88947169

約数の個数: 40

約数和(自身を含む): 220588907200

約数和(自身を除く): 139469116432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 88947139, 177894278, 266841417, 355788556, 533682834, 711577112, 1067365668, 1423154224, 1689995641, 2134731336, 3379991282, 4269462672, 5069986923, 6759982564, 10139973846, 13519965128, 20279947692, 27039930256, 40559895384, 81119790768]

約数ペア:

[(1, 81119790768), (2, 40559895384), (3, 27039930256), (4, 20279947692), (6, 13519965128), (8, 10139973846), (12, 6759982564), (16, 5069986923), (19, 4269462672), (24, 3379991282), (38, 2134731336), (48, 1689995641), (57, 1423154224), (76, 1067365668), (114, 711577112), (152, 533682834), (228, 355788556), (304, 266841417), (456, 177894278), (912, 88947139)]