29971812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{14779}}^1$

素因数の和:14812

約数の個数: 36

約数和(自身を含む): 75732720

約数和(自身を除く): 45760908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 14779, 29558, 44337, 59116, 88674, 177348, 192127, 384254, 576381, 768508, 1152762, 2305524, 2497651, 4995302, 7492953, 9990604, 14985906, 29971812]

約数ペア:

[(1, 29971812), (2, 14985906), (3, 9990604), (4, 7492953), (6, 4995302), (12, 2497651), (13, 2305524), (26, 1152762), (39, 768508), (52, 576381), (78, 384254), (156, 192127), (169, 177348), (338, 88674), (507, 59116), (676, 44337), (1014, 29558), (2028, 14779)]