8625012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 23298912

約数和(自身を除く): 14673900

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 181, 209, 228, 361, 362, 418, 543, 627, 722, 724, 836, 1083, 1086, 1254, 1444, 1991, 2166, 2172, 2508, 3439, 3971, 3982, 4332, 5973, 6878, 7942, 7964, 10317, 11913, 11946, 13756, 15884, 20634, 23826, 23892, 37829, 41268, 47652, 65341, 75658, 113487, 130682, 151316, 196023, 226974, 261364, 392046, 453948, 718751, 784092, 1437502, 2156253, 2875004, 4312506, 8625012]

約数ペア:

[(1, 8625012), (2, 4312506), (3, 2875004), (4, 2156253), (6, 1437502), (11, 784092), (12, 718751), (19, 453948), (22, 392046), (33, 261364), (38, 226974), (44, 196023), (57, 151316), (66, 130682), (76, 113487), (114, 75658), (132, 65341), (181, 47652), (209, 41268), (228, 37829), (361, 23892), (362, 23826), (418, 20634), (543, 15884), (627, 13756), (722, 11946), (724, 11913), (836, 10317), (1083, 7964), (1086, 7942), (1254, 6878), (1444, 5973), (1991, 4332), (2166, 3982), (2172, 3971), (2508, 3439)]