73145358

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 188409312

約数和(自身を除く): 115263954

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 157, 181, 198, 234, 286, 314, 362, 429, 471, 543, 858, 942, 1086, 1287, 1413, 1629, 1727, 1991, 2041, 2353, 2574, 2826, 3258, 3454, 3982, 4082, 4706, 5181, 5973, 6123, 7059, 10362, 11946, 12246, 14118, 15543, 17919, 18369, 21177, 22451, 25883, 28417, 31086, 35838, 36738, 42354, 44902, 51766, 56834, 67353, 77649, 85251, 134706, 155298, 170502, 202059, 232947, 255753, 312587, 369421, 404118, 465894, 511506, 625174, 738842, 937761, 1108263, 1875522, 2216526, 2813283, 3324789, 4063631, 5626566, 6649578, 8127262, 12190893, 24381786, 36572679, 73145358]

約数ペア:

[(1, 73145358), (2, 36572679), (3, 24381786), (6, 12190893), (9, 8127262), (11, 6649578), (13, 5626566), (18, 4063631), (22, 3324789), (26, 2813283), (33, 2216526), (39, 1875522), (66, 1108263), (78, 937761), (99, 738842), (117, 625174), (143, 511506), (157, 465894), (181, 404118), (198, 369421), (234, 312587), (286, 255753), (314, 232947), (362, 202059), (429, 170502), (471, 155298), (543, 134706), (858, 85251), (942, 77649), (1086, 67353), (1287, 56834), (1413, 51766), (1629, 44902), (1727, 42354), (1991, 36738), (2041, 35838), (2353, 31086), (2574, 28417), (2826, 25883), (3258, 22451), (3454, 21177), (3982, 18369), (4082, 17919), (4706, 15543), (5181, 14118), (5973, 12246), (6123, 11946), (7059, 10362)]