85442634

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 200724480

約数和(自身を除く): 115281846

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 837, 1161, 1187, 1333, 1674, 2322, 2374, 2666, 3561, 3999, 7122, 7998, 10683, 11997, 21366, 23994, 32049, 35991, 36797, 51041, 64098, 71982, 73594, 102082, 110391, 153123, 220782, 306246, 331173, 459369, 662346, 918738, 993519, 1378107, 1582271, 1987038, 2756214, 3164542, 4746813, 9493626, 14240439, 28480878, 42721317, 85442634]

約数ペア:

[(1, 85442634), (2, 42721317), (3, 28480878), (6, 14240439), (9, 9493626), (18, 4746813), (27, 3164542), (31, 2756214), (43, 1987038), (54, 1582271), (62, 1378107), (86, 993519), (93, 918738), (129, 662346), (186, 459369), (258, 331173), (279, 306246), (387, 220782), (558, 153123), (774, 110391), (837, 102082), (1161, 73594), (1187, 71982), (1333, 64098), (1674, 51041), (2322, 36797), (2374, 35991), (2666, 32049), (3561, 23994), (3999, 21366), (7122, 11997), (7998, 10683)]