40398048

素因数分解:

$2^5\times 3^3\times {\mathrm{46757}}^1$

素因数の和:46776

約数の個数: 48

約数和(自身を含む): 117830160

約数和(自身を除く): 77432112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 46757, 93514, 140271, 187028, 280542, 374056, 420813, 561084, 748112, 841626, 1122168, 1262439, 1496224, 1683252, 2244336, 2524878, 3366504, 4488672, 5049756, 6733008, 10099512, 13466016, 20199024, 40398048]

約数ペア:

[(1, 40398048), (2, 20199024), (3, 13466016), (4, 10099512), (6, 6733008), (8, 5049756), (9, 4488672), (12, 3366504), (16, 2524878), (18, 2244336), (24, 1683252), (27, 1496224), (32, 1262439), (36, 1122168), (48, 841626), (54, 748112), (72, 561084), (96, 420813), (108, 374056), (144, 280542), (216, 187028), (288, 140271), (432, 93514), (864, 46757)]