65393326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 105910560

約数和(自身を除く): 40517234

約数列:

[1, 2, 19, 38, 97, 113, 157, 194, 226, 314, 1843, 2147, 2983, 3686, 4294, 5966, 10961, 15229, 17741, 21922, 30458, 35482, 208259, 289351, 337079, 416518, 578702, 674158, 1720877, 3441754, 32696663, 65393326]

約数ペア:

[(1, 65393326), (2, 32696663), (19, 3441754), (38, 1720877), (97, 674158), (113, 578702), (157, 416518), (194, 337079), (226, 289351), (314, 208259), (1843, 35482), (2147, 30458), (2983, 21922), (3686, 17741), (4294, 15229), (5966, 10961)]