84407388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41621}}^1$

素因数の和:41654

約数の個数: 36

約数和(自身を含む): 213271128

約数和(自身を除く): 128863740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 41621, 83242, 124863, 166484, 249726, 499452, 541073, 1082146, 1623219, 2164292, 3246438, 6492876, 7033949, 14067898, 21101847, 28135796, 42203694, 84407388]

約数ペア:

[(1, 84407388), (2, 42203694), (3, 28135796), (4, 21101847), (6, 14067898), (12, 7033949), (13, 6492876), (26, 3246438), (39, 2164292), (52, 1623219), (78, 1082146), (156, 541073), (169, 499452), (338, 249726), (507, 166484), (676, 124863), (1014, 83242), (2028, 41621)]