71913264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{88129}}^1$

素因数の和:88157

約数の個数: 40

約数和(自身を含む): 196706160

約数和(自身を除く): 124792896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 88129, 176258, 264387, 352516, 528774, 705032, 1057548, 1410064, 1498193, 2115096, 2996386, 4230192, 4494579, 5992772, 8989158, 11985544, 17978316, 23971088, 35956632, 71913264]

約数ペア:

[(1, 71913264), (2, 35956632), (3, 23971088), (4, 17978316), (6, 11985544), (8, 8989158), (12, 5992772), (16, 4494579), (17, 4230192), (24, 2996386), (34, 2115096), (48, 1498193), (51, 1410064), (68, 1057548), (102, 705032), (136, 528774), (204, 352516), (272, 264387), (408, 176258), (816, 88129)]