64901886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5347}}^1$

素因数の和:5393

約数の個数: 48

約数和(自身を含む): 157616256

約数和(自身を除く): 92714370

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 5347, 6069, 10694, 12138, 16041, 32082, 37429, 74858, 90899, 112287, 181798, 224574, 272697, 545394, 636293, 1272586, 1545283, 1908879, 3090566, 3817758, 4635849, 9271698, 10816981, 21633962, 32450943, 64901886]

約数ペア:

[(1, 64901886), (2, 32450943), (3, 21633962), (6, 10816981), (7, 9271698), (14, 4635849), (17, 3817758), (21, 3090566), (34, 1908879), (42, 1545283), (51, 1272586), (102, 636293), (119, 545394), (238, 272697), (289, 224574), (357, 181798), (578, 112287), (714, 90899), (867, 74858), (1734, 37429), (2023, 32082), (4046, 16041), (5347, 12138), (6069, 10694)]