71869896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47533}}^1$

素因数の和:47555

約数の個数: 64

約数和(自身を含む): 228163200

約数和(自身を除く): 156293304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47533, 95066, 142599, 190132, 285198, 332731, 380264, 427797, 570396, 665462, 855594, 998193, 1140792, 1283391, 1330924, 1711188, 1996386, 2566782, 2661848, 2994579, 3422376, 3992772, 5133564, 5989158, 7985544, 8983737, 10267128, 11978316, 17967474, 23956632, 35934948, 71869896]

約数ペア:

[(1, 71869896), (2, 35934948), (3, 23956632), (4, 17967474), (6, 11978316), (7, 10267128), (8, 8983737), (9, 7985544), (12, 5989158), (14, 5133564), (18, 3992772), (21, 3422376), (24, 2994579), (27, 2661848), (28, 2566782), (36, 1996386), (42, 1711188), (54, 1330924), (56, 1283391), (63, 1140792), (72, 998193), (84, 855594), (108, 665462), (126, 570396), (168, 427797), (189, 380264), (216, 332731), (252, 285198), (378, 190132), (504, 142599), (756, 95066), (1512, 47533)]