42208144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14107}}^1$

素因数の和:14143

約数の個数: 40

約数和(自身を含む): 94467168

約数和(自身を除く): 52259024

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 14107, 28214, 56428, 112856, 155177, 225712, 239819, 310354, 479638, 620708, 959276, 1241416, 1918552, 2482832, 2638009, 3837104, 5276018, 10552036, 21104072, 42208144]

約数ペア:

[(1, 42208144), (2, 21104072), (4, 10552036), (8, 5276018), (11, 3837104), (16, 2638009), (17, 2482832), (22, 1918552), (34, 1241416), (44, 959276), (68, 620708), (88, 479638), (136, 310354), (176, 239819), (187, 225712), (272, 155177), (374, 112856), (748, 56428), (1496, 28214), (2992, 14107)]