47155212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5927}}^1$

素因数の和:5967

約数の個数: 72

約数和(自身を含む): 135940896

約数和(自身を除く): 88785684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 5927, 7956, 11854, 17781, 23708, 35562, 53343, 71124, 77051, 100759, 106686, 154102, 201518, 213372, 231153, 302277, 308204, 403036, 462306, 604554, 693459, 906831, 924612, 1209108, 1309867, 1386918, 1813662, 2619734, 2773836, 3627324, 3929601, 5239468, 7859202, 11788803, 15718404, 23577606, 47155212]

約数ペア:

[(1, 47155212), (2, 23577606), (3, 15718404), (4, 11788803), (6, 7859202), (9, 5239468), (12, 3929601), (13, 3627324), (17, 2773836), (18, 2619734), (26, 1813662), (34, 1386918), (36, 1309867), (39, 1209108), (51, 924612), (52, 906831), (68, 693459), (78, 604554), (102, 462306), (117, 403036), (153, 308204), (156, 302277), (204, 231153), (221, 213372), (234, 201518), (306, 154102), (442, 106686), (468, 100759), (612, 77051), (663, 71124), (884, 53343), (1326, 35562), (1989, 23708), (2652, 17781), (3978, 11854), (5927, 7956)]