28746648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{57037}}^1$

素因数の和:57056

約数の個数: 48

約数和(自身を含む): 88979280

約数和(自身を除く): 60232632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 57037, 114074, 171111, 228148, 342222, 399259, 456296, 513333, 684444, 798518, 1026666, 1197777, 1368888, 1597036, 2053332, 2395554, 3194072, 3593331, 4106664, 4791108, 7186662, 9582216, 14373324, 28746648]

約数ペア:

[(1, 28746648), (2, 14373324), (3, 9582216), (4, 7186662), (6, 4791108), (7, 4106664), (8, 3593331), (9, 3194072), (12, 2395554), (14, 2053332), (18, 1597036), (21, 1368888), (24, 1197777), (28, 1026666), (36, 798518), (42, 684444), (56, 513333), (63, 456296), (72, 399259), (84, 342222), (126, 228148), (168, 171111), (252, 114074), (504, 57037)]