769798188

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{100391}}^1$

素因数の和:100475

約数の個数: 48

約数和(自身を含む): 2023902720

約数和(自身を除く): 1254104532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 100391, 200782, 301173, 401564, 602346, 903519, 1204692, 1807038, 2710557, 3614076, 5421114, 7127761, 10842228, 14255522, 21383283, 28511044, 42766566, 64149849, 85533132, 128299698, 192449547, 256599396, 384899094, 769798188]

約数ペア:

[(1, 769798188), (2, 384899094), (3, 256599396), (4, 192449547), (6, 128299698), (9, 85533132), (12, 64149849), (18, 42766566), (27, 28511044), (36, 21383283), (54, 14255522), (71, 10842228), (108, 7127761), (142, 5421114), (213, 3614076), (284, 2710557), (426, 1807038), (639, 1204692), (852, 903519), (1278, 602346), (1917, 401564), (2556, 301173), (3834, 200782), (7668, 100391)]