91289534

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 161493696

約数和(自身を除く): 70204162

約数列:

[1, 2, 7, 14, 41, 82, 157, 287, 314, 574, 1013, 1099, 2026, 2198, 6437, 7091, 12874, 14182, 41533, 45059, 83066, 90118, 159041, 290731, 318082, 581462, 1113287, 2226574, 6520681, 13041362, 45644767, 91289534]

約数ペア:

[(1, 91289534), (2, 45644767), (7, 13041362), (14, 6520681), (41, 2226574), (82, 1113287), (157, 581462), (287, 318082), (314, 290731), (574, 159041), (1013, 90118), (1099, 83066), (2026, 45059), (2198, 41533), (6437, 14182), (7091, 12874)]