140976732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47563}}^1$

素因数の和:47602

約数の個数: 48

約数和(自身を含む): 372901760

約数和(自身を除く): 231925028

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 47563, 95126, 142689, 190252, 285378, 570756, 618319, 903697, 1236638, 1807394, 1854957, 2473276, 2711091, 3614788, 3709914, 5422182, 7419828, 10844364, 11748061, 23496122, 35244183, 46992244, 70488366, 140976732]

約数ペア:

[(1, 140976732), (2, 70488366), (3, 46992244), (4, 35244183), (6, 23496122), (12, 11748061), (13, 10844364), (19, 7419828), (26, 5422182), (38, 3709914), (39, 3614788), (52, 2711091), (57, 2473276), (76, 1854957), (78, 1807394), (114, 1236638), (156, 903697), (228, 618319), (247, 570756), (494, 285378), (741, 190252), (988, 142689), (1482, 95126), (2964, 47563)]