121406376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55589}}^1$

素因数の和:55618

約数の個数: 64

約数和(自身を含む): 373564800

約数和(自身を除く): 252158424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 55589, 111178, 166767, 222356, 333534, 389123, 444712, 667068, 722657, 778246, 1167369, 1334136, 1445314, 1556492, 2167971, 2334738, 2890628, 3112984, 4335942, 4669476, 5058599, 5781256, 8671884, 9338952, 10117198, 15175797, 17343768, 20234396, 30351594, 40468792, 60703188, 121406376]

約数ペア:

[(1, 121406376), (2, 60703188), (3, 40468792), (4, 30351594), (6, 20234396), (7, 17343768), (8, 15175797), (12, 10117198), (13, 9338952), (14, 8671884), (21, 5781256), (24, 5058599), (26, 4669476), (28, 4335942), (39, 3112984), (42, 2890628), (52, 2334738), (56, 2167971), (78, 1556492), (84, 1445314), (91, 1334136), (104, 1167369), (156, 778246), (168, 722657), (182, 667068), (273, 444712), (312, 389123), (364, 333534), (546, 222356), (728, 166767), (1092, 111178), (2184, 55589)]