28910844

素因数分解:

$2^2\times 3^4\times {\mathrm{89231}}^1$

素因数の和:89247

約数の個数: 30

約数和(自身を含む): 75579504

約数和(自身を除く): 46668660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 89231, 178462, 267693, 356924, 535386, 803079, 1070772, 1606158, 2409237, 3212316, 4818474, 7227711, 9636948, 14455422, 28910844]

約数ペア:

[(1, 28910844), (2, 14455422), (3, 9636948), (4, 7227711), (6, 4818474), (9, 3212316), (12, 2409237), (18, 1606158), (27, 1070772), (36, 803079), (54, 535386), (81, 356924), (108, 267693), (162, 178462), (324, 89231)]