90097896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18493}}^1$

素因数の和:18538

約数の個数: 64

約数和(自身を含む): 266313600

約数和(自身を除く): 176215704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 18493, 36986, 55479, 73972, 110958, 129451, 147944, 221916, 258902, 388353, 443832, 517804, 536297, 776706, 1035608, 1072594, 1553412, 1608891, 2145188, 3106824, 3217782, 3754079, 4290376, 6435564, 7508158, 11262237, 12871128, 15016316, 22524474, 30032632, 45048948, 90097896]

約数ペア:

[(1, 90097896), (2, 45048948), (3, 30032632), (4, 22524474), (6, 15016316), (7, 12871128), (8, 11262237), (12, 7508158), (14, 6435564), (21, 4290376), (24, 3754079), (28, 3217782), (29, 3106824), (42, 2145188), (56, 1608891), (58, 1553412), (84, 1072594), (87, 1035608), (116, 776706), (168, 536297), (174, 517804), (203, 443832), (232, 388353), (348, 258902), (406, 221916), (609, 147944), (696, 129451), (812, 110958), (1218, 73972), (1624, 55479), (2436, 36986), (4872, 18493)]