84682728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{90473}}^1$

素因数の和:90498

約数の個数: 48

約数和(自身を含む): 246994020

約数和(自身を除く): 162311292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 90473, 180946, 271419, 361892, 542838, 723784, 814257, 1085676, 1176149, 1628514, 2171352, 2352298, 3257028, 3528447, 4704596, 6514056, 7056894, 9409192, 10585341, 14113788, 21170682, 28227576, 42341364, 84682728]

約数ペア:

[(1, 84682728), (2, 42341364), (3, 28227576), (4, 21170682), (6, 14113788), (8, 10585341), (9, 9409192), (12, 7056894), (13, 6514056), (18, 4704596), (24, 3528447), (26, 3257028), (36, 2352298), (39, 2171352), (52, 1628514), (72, 1176149), (78, 1085676), (104, 814257), (117, 723784), (156, 542838), (234, 361892), (312, 271419), (468, 180946), (936, 90473)]