89752936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 221276160

約数和(自身を除く): 131523224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 41, 52, 56, 62, 82, 91, 97, 104, 124, 164, 182, 194, 217, 248, 287, 328, 364, 388, 403, 434, 533, 574, 679, 728, 776, 806, 868, 1066, 1148, 1261, 1271, 1358, 1612, 1736, 2132, 2296, 2522, 2542, 2716, 2821, 3007, 3224, 3731, 3977, 4264, 5044, 5084, 5432, 5642, 6014, 7462, 7954, 8827, 8897, 10088, 10168, 11284, 12028, 14924, 15908, 16523, 17654, 17794, 21049, 22568, 24056, 27839, 29848, 31816, 33046, 35308, 35588, 39091, 42098, 51701, 55678, 66092, 70616, 71176, 78182, 84196, 103402, 111356, 115661, 123287, 132184, 156364, 168392, 206804, 222712, 231322, 246574, 273637, 312728, 361907, 413608, 462644, 493148, 547274, 723814, 863009, 925288, 986296, 1094548, 1447628, 1602731, 1726018, 2189096, 2895256, 3205462, 3452036, 6410924, 6904072, 11219117, 12821848, 22438234, 44876468, 89752936]

約数ペア:

[(1, 89752936), (2, 44876468), (4, 22438234), (7, 12821848), (8, 11219117), (13, 6904072), (14, 6410924), (26, 3452036), (28, 3205462), (31, 2895256), (41, 2189096), (52, 1726018), (56, 1602731), (62, 1447628), (82, 1094548), (91, 986296), (97, 925288), (104, 863009), (124, 723814), (164, 547274), (182, 493148), (194, 462644), (217, 413608), (248, 361907), (287, 312728), (328, 273637), (364, 246574), (388, 231322), (403, 222712), (434, 206804), (533, 168392), (574, 156364), (679, 132184), (728, 123287), (776, 115661), (806, 111356), (868, 103402), (1066, 84196), (1148, 78182), (1261, 71176), (1271, 70616), (1358, 66092), (1612, 55678), (1736, 51701), (2132, 42098), (2296, 39091), (2522, 35588), (2542, 35308), (2716, 33046), (2821, 31816), (3007, 29848), (3224, 27839), (3731, 24056), (3977, 22568), (4264, 21049), (5044, 17794), (5084, 17654), (5432, 16523), (5642, 15908), (6014, 14924), (7462, 12028), (7954, 11284), (8827, 10168), (8897, 10088)]