90638184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:959

約数の個数: 128

約数和(自身を含む): 285143040

約数和(自身を除く): 194504856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 883, 987, 1092, 1128, 1222, 1316, 1766, 1833, 1974, 2184, 2444, 2632, 2649, 3532, 3666, 3948, 4277, 4888, 5298, 6181, 7064, 7332, 7896, 8554, 10596, 11479, 12362, 12831, 14664, 17108, 18543, 21192, 22958, 24724, 25662, 34216, 34437, 37086, 41501, 45916, 49448, 51324, 68874, 74172, 80353, 83002, 91832, 102648, 124503, 137748, 148344, 160706, 166004, 241059, 249006, 275496, 290507, 321412, 332008, 482118, 498012, 539513, 581014, 642824, 871521, 964236, 996024, 1079026, 1162028, 1618539, 1743042, 1928472, 2158052, 2324056, 3237078, 3486084, 3776591, 4316104, 6474156, 6972168, 7553182, 11329773, 12948312, 15106364, 22659546, 30212728, 45319092, 90638184]

約数ペア:

[(1, 90638184), (2, 45319092), (3, 30212728), (4, 22659546), (6, 15106364), (7, 12948312), (8, 11329773), (12, 7553182), (13, 6972168), (14, 6474156), (21, 4316104), (24, 3776591), (26, 3486084), (28, 3237078), (39, 2324056), (42, 2158052), (47, 1928472), (52, 1743042), (56, 1618539), (78, 1162028), (84, 1079026), (91, 996024), (94, 964236), (104, 871521), (141, 642824), (156, 581014), (168, 539513), (182, 498012), (188, 482118), (273, 332008), (282, 321412), (312, 290507), (329, 275496), (364, 249006), (376, 241059), (546, 166004), (564, 160706), (611, 148344), (658, 137748), (728, 124503), (883, 102648), (987, 91832), (1092, 83002), (1128, 80353), (1222, 74172), (1316, 68874), (1766, 51324), (1833, 49448), (1974, 45916), (2184, 41501), (2444, 37086), (2632, 34437), (2649, 34216), (3532, 25662), (3666, 24724), (3948, 22958), (4277, 21192), (4888, 18543), (5298, 17108), (6181, 14664), (7064, 12831), (7332, 12362), (7896, 11479), (8554, 10596)]