9780048

素因数分解:

$2^4\times 3^3\times {\mathrm{22639}}^1$

素因数の和:22656

約数の個数: 40

約数和(自身を含む): 28073600

約数和(自身を除く): 18293552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 22639, 45278, 67917, 90556, 135834, 181112, 203751, 271668, 362224, 407502, 543336, 611253, 815004, 1086672, 1222506, 1630008, 2445012, 3260016, 4890024, 9780048]

約数ペア:

[(1, 9780048), (2, 4890024), (3, 3260016), (4, 2445012), (6, 1630008), (8, 1222506), (9, 1086672), (12, 815004), (16, 611253), (18, 543336), (24, 407502), (27, 362224), (36, 271668), (48, 203751), (54, 181112), (72, 135834), (108, 90556), (144, 67917), (216, 45278), (432, 22639)]