66329328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{106297}}^1$

素因数の和:106321

約数の個数: 40

約数和(自身を含む): 184533328

約数和(自身を除く): 118204000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 106297, 212594, 318891, 425188, 637782, 850376, 1275564, 1381861, 1700752, 2551128, 2763722, 4145583, 5102256, 5527444, 8291166, 11054888, 16582332, 22109776, 33164664, 66329328]

約数ペア:

[(1, 66329328), (2, 33164664), (3, 22109776), (4, 16582332), (6, 11054888), (8, 8291166), (12, 5527444), (13, 5102256), (16, 4145583), (24, 2763722), (26, 2551128), (39, 1700752), (48, 1381861), (52, 1275564), (78, 850376), (104, 637782), (156, 425188), (208, 318891), (312, 212594), (624, 106297)]