91639518

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 186948864

約数和(自身を除く): 95309346

約数列:

[1, 2, 3, 6, 67, 134, 201, 257, 402, 514, 771, 887, 1542, 1774, 2661, 5322, 17219, 34438, 51657, 59429, 103314, 118858, 178287, 227959, 356574, 455918, 683877, 1367754, 15273253, 30546506, 45819759, 91639518]

約数ペア:

[(1, 91639518), (2, 45819759), (3, 30546506), (6, 15273253), (67, 1367754), (134, 683877), (201, 455918), (257, 356574), (402, 227959), (514, 178287), (771, 118858), (887, 103314), (1542, 59429), (1774, 51657), (2661, 34438), (5322, 17219)]