88231356

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 236780544

約数和(自身を除く): 148549188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 2111, 2322, 3483, 4222, 4644, 6333, 6966, 8444, 10449, 12666, 13932, 18999, 20898, 25332, 37998, 41796, 56997, 75996, 90773, 113994, 170991, 181546, 227988, 272319, 341982, 363092, 512973, 544638, 683964, 816957, 1025946, 1089276, 1633914, 2051892, 2450871, 3267828, 4901742, 7352613, 9803484, 14705226, 22057839, 29410452, 44115678, 88231356]

約数ペア:

[(1, 88231356), (2, 44115678), (3, 29410452), (4, 22057839), (6, 14705226), (9, 9803484), (12, 7352613), (18, 4901742), (27, 3267828), (36, 2450871), (43, 2051892), (54, 1633914), (81, 1089276), (86, 1025946), (108, 816957), (129, 683964), (162, 544638), (172, 512973), (243, 363092), (258, 341982), (324, 272319), (387, 227988), (486, 181546), (516, 170991), (774, 113994), (972, 90773), (1161, 75996), (1548, 56997), (2111, 41796), (2322, 37998), (3483, 25332), (4222, 20898), (4644, 18999), (6333, 13932), (6966, 12666), (8444, 10449)]