85730562

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 80

約数和(自身を含む): 203419392

約数和(自身を除く): 117688830

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 81, 86, 93, 129, 162, 186, 258, 279, 387, 397, 558, 774, 794, 837, 1161, 1191, 1333, 1674, 2322, 2382, 2511, 2666, 3483, 3573, 3999, 5022, 6966, 7146, 7998, 10719, 11997, 12307, 17071, 21438, 23994, 24614, 32157, 34142, 35991, 36921, 51213, 64314, 71982, 73842, 102426, 107973, 110763, 153639, 215946, 221526, 307278, 332289, 460917, 529201, 664578, 921834, 996867, 1058402, 1382751, 1587603, 1993734, 2765502, 3175206, 4762809, 9525618, 14288427, 28576854, 42865281, 85730562]

約数ペア:

[(1, 85730562), (2, 42865281), (3, 28576854), (6, 14288427), (9, 9525618), (18, 4762809), (27, 3175206), (31, 2765502), (43, 1993734), (54, 1587603), (62, 1382751), (81, 1058402), (86, 996867), (93, 921834), (129, 664578), (162, 529201), (186, 460917), (258, 332289), (279, 307278), (387, 221526), (397, 215946), (558, 153639), (774, 110763), (794, 107973), (837, 102426), (1161, 73842), (1191, 71982), (1333, 64314), (1674, 51213), (2322, 36921), (2382, 35991), (2511, 34142), (2666, 32157), (3483, 24614), (3573, 23994), (3999, 21438), (5022, 17071), (6966, 12307), (7146, 11997), (7998, 10719)]