8572008

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 22861440

約数和(自身を除く): 14289432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 293, 318, 424, 552, 586, 636, 879, 1172, 1219, 1272, 1758, 2344, 2438, 3516, 3657, 4876, 6739, 7032, 7314, 9752, 13478, 14628, 15529, 20217, 26956, 29256, 31058, 40434, 46587, 53912, 62116, 80868, 93174, 124232, 161736, 186348, 357167, 372696, 714334, 1071501, 1428668, 2143002, 2857336, 4286004, 8572008]

約数ペア:

[(1, 8572008), (2, 4286004), (3, 2857336), (4, 2143002), (6, 1428668), (8, 1071501), (12, 714334), (23, 372696), (24, 357167), (46, 186348), (53, 161736), (69, 124232), (92, 93174), (106, 80868), (138, 62116), (159, 53912), (184, 46587), (212, 40434), (276, 31058), (293, 29256), (318, 26956), (424, 20217), (552, 15529), (586, 14628), (636, 13478), (879, 9752), (1172, 7314), (1219, 7032), (1272, 6739), (1758, 4876), (2344, 3657), (2438, 3516)]