64118376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127219}}^1$

素因数の和:127238

約数の個数: 48

約数和(自身を含む): 198463200

約数和(自身を除く): 134344824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127219, 254438, 381657, 508876, 763314, 890533, 1017752, 1144971, 1526628, 1781066, 2289942, 2671599, 3053256, 3562132, 4579884, 5343198, 7124264, 8014797, 9159768, 10686396, 16029594, 21372792, 32059188, 64118376]

約数ペア:

[(1, 64118376), (2, 32059188), (3, 21372792), (4, 16029594), (6, 10686396), (7, 9159768), (8, 8014797), (9, 7124264), (12, 5343198), (14, 4579884), (18, 3562132), (21, 3053256), (24, 2671599), (28, 2289942), (36, 1781066), (42, 1526628), (56, 1144971), (63, 1017752), (72, 890533), (84, 763314), (126, 508876), (168, 381657), (252, 254438), (504, 127219)]