4121292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 11516736

約数和(自身を除く): 7395444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 163, 172, 196, 258, 294, 301, 326, 489, 516, 588, 602, 652, 903, 978, 1141, 1204, 1806, 1956, 2107, 2282, 3423, 3612, 4214, 4564, 6321, 6846, 7009, 7987, 8428, 12642, 13692, 14018, 15974, 21027, 23961, 25284, 28036, 31948, 42054, 47922, 49063, 84108, 95844, 98126, 147189, 196252, 294378, 343441, 588756, 686882, 1030323, 1373764, 2060646, 4121292]

約数ペア:

[(1, 4121292), (2, 2060646), (3, 1373764), (4, 1030323), (6, 686882), (7, 588756), (12, 343441), (14, 294378), (21, 196252), (28, 147189), (42, 98126), (43, 95844), (49, 84108), (84, 49063), (86, 47922), (98, 42054), (129, 31948), (147, 28036), (163, 25284), (172, 23961), (196, 21027), (258, 15974), (294, 14018), (301, 13692), (326, 12642), (489, 8428), (516, 7987), (588, 7009), (602, 6846), (652, 6321), (903, 4564), (978, 4214), (1141, 3612), (1204, 3423), (1806, 2282), (1956, 2107)]