4175388

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{263}}^1$

素因数の和:293

約数の個数: 90

約数和(自身を含む): 12745656

約数和(自身を除く): 8570268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 263, 294, 324, 378, 441, 526, 567, 588, 756, 789, 882, 1052, 1134, 1323, 1578, 1764, 1841, 2268, 2367, 2646, 3156, 3682, 3969, 4734, 5292, 5523, 7101, 7364, 7938, 9468, 11046, 12887, 14202, 15876, 16569, 21303, 22092, 25774, 28404, 33138, 38661, 42606, 49707, 51548, 66276, 77322, 85212, 99414, 115983, 149121, 154644, 198828, 231966, 298242, 347949, 463932, 596484, 695898, 1043847, 1391796, 2087694, 4175388]

約数ペア:

[(1, 4175388), (2, 2087694), (3, 1391796), (4, 1043847), (6, 695898), (7, 596484), (9, 463932), (12, 347949), (14, 298242), (18, 231966), (21, 198828), (27, 154644), (28, 149121), (36, 115983), (42, 99414), (49, 85212), (54, 77322), (63, 66276), (81, 51548), (84, 49707), (98, 42606), (108, 38661), (126, 33138), (147, 28404), (162, 25774), (189, 22092), (196, 21303), (252, 16569), (263, 15876), (294, 14202), (324, 12887), (378, 11046), (441, 9468), (526, 7938), (567, 7364), (588, 7101), (756, 5523), (789, 5292), (882, 4734), (1052, 3969), (1134, 3682), (1323, 3156), (1578, 2646), (1764, 2367), (1841, 2268)]