64701478

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:1107

約数の個数: 16

約数和(自身を含む): 98106624

約数和(自身を除く): 33405146

約数列:

[1, 2, 167, 307, 334, 614, 631, 1262, 51269, 102538, 105377, 193717, 210754, 387434, 32350739, 64701478]

約数ペア:

[(1, 64701478), (2, 32350739), (167, 387434), (307, 210754), (334, 193717), (614, 105377), (631, 102538), (1262, 51269)]