89647164

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{80329}}^1$

素因数の和:80370

約数の個数: 36

約数和(自身を含む): 233920960

約数和(自身を除く): 144273796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 80329, 160658, 240987, 321316, 481974, 722961, 963948, 1445922, 2490199, 2891844, 4980398, 7470597, 9960796, 14941194, 22411791, 29882388, 44823582, 89647164]

約数ペア:

[(1, 89647164), (2, 44823582), (3, 29882388), (4, 22411791), (6, 14941194), (9, 9960796), (12, 7470597), (18, 4980398), (31, 2891844), (36, 2490199), (62, 1445922), (93, 963948), (124, 722961), (186, 481974), (279, 321316), (372, 240987), (558, 160658), (1116, 80329)]