105874548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21893}}^1$

素因数の和:21944

約数の個数: 48

約数和(自身を含む): 274638336

約数和(自身を除く): 168763788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 21893, 43786, 65679, 87572, 131358, 262716, 284609, 569218, 678683, 853827, 1138436, 1357366, 1707654, 2036049, 2714732, 3415308, 4072098, 8144196, 8822879, 17645758, 26468637, 35291516, 52937274, 105874548]

約数ペア:

[(1, 105874548), (2, 52937274), (3, 35291516), (4, 26468637), (6, 17645758), (12, 8822879), (13, 8144196), (26, 4072098), (31, 3415308), (39, 2714732), (52, 2036049), (62, 1707654), (78, 1357366), (93, 1138436), (124, 853827), (156, 678683), (186, 569218), (372, 284609), (403, 262716), (806, 131358), (1209, 87572), (1612, 65679), (2418, 43786), (4836, 21893)]