68635404

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{27631}}^1$

素因数の和:27667

約数の個数: 48

約数和(自身を含む): 185687040

約数和(自身を除く): 117051636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 27631, 55262, 82893, 110524, 165786, 248679, 331572, 497358, 635513, 746037, 994716, 1271026, 1492074, 1906539, 2542052, 2984148, 3813078, 5719617, 7626156, 11439234, 17158851, 22878468, 34317702, 68635404]

約数ペア:

[(1, 68635404), (2, 34317702), (3, 22878468), (4, 17158851), (6, 11439234), (9, 7626156), (12, 5719617), (18, 3813078), (23, 2984148), (27, 2542052), (36, 1906539), (46, 1492074), (54, 1271026), (69, 994716), (92, 746037), (108, 635513), (138, 497358), (207, 331572), (276, 248679), (414, 165786), (621, 110524), (828, 82893), (1242, 55262), (2484, 27631)]