39061580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 87617376

約数和(自身を除く): 48555796

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 131, 170, 262, 340, 524, 655, 877, 1310, 1754, 2227, 2620, 3508, 4385, 4454, 8770, 8908, 11135, 14909, 17540, 22270, 29818, 44540, 59636, 74545, 114887, 149090, 229774, 298180, 459548, 574435, 1148870, 1953079, 2297740, 3906158, 7812316, 9765395, 19530790, 39061580]

約数ペア:

[(1, 39061580), (2, 19530790), (4, 9765395), (5, 7812316), (10, 3906158), (17, 2297740), (20, 1953079), (34, 1148870), (68, 574435), (85, 459548), (131, 298180), (170, 229774), (262, 149090), (340, 114887), (524, 74545), (655, 59636), (877, 44540), (1310, 29818), (1754, 22270), (2227, 17540), (2620, 14909), (3508, 11135), (4385, 8908), (4454, 8770)]