89651406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11159}}^1$

素因数の和:11280

約数の個数: 32

約数和(自身を含む): 194987520

約数和(自身を除く): 105336114

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 11159, 22318, 33477, 66954, 145067, 290134, 435201, 870402, 1149377, 2298754, 3448131, 6896262, 14941901, 29883802, 44825703, 89651406]

約数ペア:

[(1, 89651406), (2, 44825703), (3, 29883802), (6, 14941901), (13, 6896262), (26, 3448131), (39, 2298754), (78, 1149377), (103, 870402), (206, 435201), (309, 290134), (618, 145067), (1339, 66954), (2678, 33477), (4017, 22318), (8034, 11159)]