71020272958

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1\times {\mathrm{2789}}^1$

素因数の和:3784

約数の個数: 32

約数和(自身を含む): 108686793600

約数和(自身を除く): 37666520642

約数列:

[1, 2, 67, 134, 307, 614, 619, 1238, 2789, 5578, 20569, 41138, 41473, 82946, 186863, 190033, 373726, 380066, 856223, 1712446, 1726391, 3452782, 12732211, 25464422, 57366941, 114733882, 115668197, 231336394, 530002037, 1060004074, 35510136479, 71020272958]

約数ペア:

[(1, 71020272958), (2, 35510136479), (67, 1060004074), (134, 530002037), (307, 231336394), (614, 115668197), (619, 114733882), (1238, 57366941), (2789, 25464422), (5578, 12732211), (20569, 3452782), (41138, 1726391), (41473, 1712446), (82946, 856223), (186863, 380066), (190033, 373726)]