64227924

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20507}}^1$

素因数の和:20549

約数の個数: 48

約数和(自身を含む): 172267200

約数和(自身を除く): 108039276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 20507, 41014, 61521, 82028, 123042, 184563, 246084, 369126, 553689, 594703, 738252, 1107378, 1189406, 1784109, 2214756, 2378812, 3568218, 5352327, 7136436, 10704654, 16056981, 21409308, 32113962, 64227924]

約数ペア:

[(1, 64227924), (2, 32113962), (3, 21409308), (4, 16056981), (6, 10704654), (9, 7136436), (12, 5352327), (18, 3568218), (27, 2378812), (29, 2214756), (36, 1784109), (54, 1189406), (58, 1107378), (87, 738252), (108, 594703), (116, 553689), (174, 369126), (261, 246084), (348, 184563), (522, 123042), (783, 82028), (1044, 61521), (1566, 41014), (3132, 20507)]