85169838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3511}}^1$

素因数の和:3840

約数の個数: 32

約数和(自身を含む): 184084992

約数和(自身を除く): 98915154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1866, 3511, 4043, 7022, 8086, 10533, 12129, 21066, 24258, 45643, 91286, 136929, 273858, 1091921, 2183842, 3275763, 6551526, 14194973, 28389946, 42584919, 85169838]

約数ペア:

[(1, 85169838), (2, 42584919), (3, 28389946), (6, 14194973), (13, 6551526), (26, 3275763), (39, 2183842), (78, 1091921), (311, 273858), (622, 136929), (933, 91286), (1866, 45643), (3511, 24258), (4043, 21066), (7022, 12129), (8086, 10533)]