87528336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{773}}^1$

素因数の和:1128

約数の個数: 80

約数和(自身を含む): 259519104

約数和(自身を除く): 171990768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 337, 674, 773, 1011, 1348, 1546, 2022, 2319, 2359, 2696, 3092, 4044, 4638, 4718, 5392, 5411, 6184, 7077, 8088, 9276, 9436, 10822, 12368, 14154, 16176, 16233, 18552, 18872, 21644, 28308, 32466, 37104, 37744, 43288, 56616, 64932, 86576, 113232, 129864, 259728, 260501, 521002, 781503, 1042004, 1563006, 1823507, 2084008, 3126012, 3647014, 4168016, 5470521, 6252024, 7294028, 10941042, 12504048, 14588056, 21882084, 29176112, 43764168, 87528336]

約数ペア:

[(1, 87528336), (2, 43764168), (3, 29176112), (4, 21882084), (6, 14588056), (7, 12504048), (8, 10941042), (12, 7294028), (14, 6252024), (16, 5470521), (21, 4168016), (24, 3647014), (28, 3126012), (42, 2084008), (48, 1823507), (56, 1563006), (84, 1042004), (112, 781503), (168, 521002), (336, 260501), (337, 259728), (674, 129864), (773, 113232), (1011, 86576), (1348, 64932), (1546, 56616), (2022, 43288), (2319, 37744), (2359, 37104), (2696, 32466), (3092, 28308), (4044, 21644), (4638, 18872), (4718, 18552), (5392, 16233), (5411, 16176), (6184, 14154), (7077, 12368), (8088, 10822), (9276, 9436)]