29660484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 81727968

約数和(自身を除く): 52067484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 691, 876, 1022, 1382, 1533, 2044, 2073, 2764, 3066, 3577, 4146, 4837, 6132, 7154, 8292, 9674, 10731, 14308, 14511, 19348, 21462, 29022, 33859, 42924, 50443, 58044, 67718, 100886, 101577, 135436, 151329, 201772, 203154, 302658, 353101, 406308, 605316, 706202, 1059303, 1412404, 2118606, 2471707, 4237212, 4943414, 7415121, 9886828, 14830242, 29660484]

約数ペア:

[(1, 29660484), (2, 14830242), (3, 9886828), (4, 7415121), (6, 4943414), (7, 4237212), (12, 2471707), (14, 2118606), (21, 1412404), (28, 1059303), (42, 706202), (49, 605316), (73, 406308), (84, 353101), (98, 302658), (146, 203154), (147, 201772), (196, 151329), (219, 135436), (292, 101577), (294, 100886), (438, 67718), (511, 58044), (588, 50443), (691, 42924), (876, 33859), (1022, 29022), (1382, 21462), (1533, 19348), (2044, 14511), (2073, 14308), (2764, 10731), (3066, 9674), (3577, 8292), (4146, 7154), (4837, 6132)]