64286634

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3719}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 133562880

約数和(自身を除く): 69276246

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 2881, 3719, 5762, 7438, 8643, 11157, 17286, 22314, 159917, 249173, 319834, 479751, 498346, 747519, 959502, 1495038, 10714439, 21428878, 32143317, 64286634]

約数ペア:

[(1, 64286634), (2, 32143317), (3, 21428878), (6, 10714439), (43, 1495038), (67, 959502), (86, 747519), (129, 498346), (134, 479751), (201, 319834), (258, 249173), (402, 159917), (2881, 22314), (3719, 17286), (5762, 11157), (7438, 8643)]