85258602

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 227485440

約数和(自身を除く): 142226838

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 61, 66, 78, 99, 117, 122, 143, 181, 183, 198, 234, 286, 297, 351, 362, 366, 429, 543, 549, 594, 671, 702, 793, 858, 1086, 1098, 1287, 1342, 1586, 1629, 1647, 1991, 2013, 2353, 2379, 2574, 3258, 3294, 3861, 3982, 4026, 4706, 4758, 4887, 5973, 6039, 7059, 7137, 7722, 8723, 9774, 11041, 11946, 12078, 14118, 14274, 17446, 17919, 18117, 21177, 21411, 22082, 25883, 26169, 33123, 35838, 36234, 42354, 42822, 51766, 52338, 53757, 63531, 66246, 77649, 78507, 99369, 107514, 121451, 127062, 143533, 155298, 157014, 198738, 232947, 235521, 242902, 287066, 298107, 364353, 430599, 465894, 471042, 596214, 698841, 728706, 861198, 1093059, 1291797, 1397682, 1578863, 2186118, 2583594, 3157726, 3279177, 3875391, 4736589, 6558354, 7750782, 9473178, 14209767, 28419534, 42629301, 85258602]

約数ペア:

[(1, 85258602), (2, 42629301), (3, 28419534), (6, 14209767), (9, 9473178), (11, 7750782), (13, 6558354), (18, 4736589), (22, 3875391), (26, 3279177), (27, 3157726), (33, 2583594), (39, 2186118), (54, 1578863), (61, 1397682), (66, 1291797), (78, 1093059), (99, 861198), (117, 728706), (122, 698841), (143, 596214), (181, 471042), (183, 465894), (198, 430599), (234, 364353), (286, 298107), (297, 287066), (351, 242902), (362, 235521), (366, 232947), (429, 198738), (543, 157014), (549, 155298), (594, 143533), (671, 127062), (702, 121451), (793, 107514), (858, 99369), (1086, 78507), (1098, 77649), (1287, 66246), (1342, 63531), (1586, 53757), (1629, 52338), (1647, 51766), (1991, 42822), (2013, 42354), (2353, 36234), (2379, 35838), (2574, 33123), (3258, 26169), (3294, 25883), (3861, 22082), (3982, 21411), (4026, 21177), (4706, 18117), (4758, 17919), (4887, 17446), (5973, 14274), (6039, 14118), (7059, 12078), (7137, 11946), (7722, 11041), (8723, 9774)]