140333472

素因数分解:

$2^5\times 3^5\times {\mathrm{18047}}^1$

素因数の和:18072

約数の個数: 72

約数和(自身を含む): 413876736

約数和(自身を除く): 273543264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 18047, 36094, 54141, 72188, 108282, 144376, 162423, 216564, 288752, 324846, 433128, 487269, 577504, 649692, 866256, 974538, 1299384, 1461807, 1732512, 1949076, 2598768, 2923614, 3898152, 4385421, 5197536, 5847228, 7796304, 8770842, 11694456, 15592608, 17541684, 23388912, 35083368, 46777824, 70166736, 140333472]

約数ペア:

[(1, 140333472), (2, 70166736), (3, 46777824), (4, 35083368), (6, 23388912), (8, 17541684), (9, 15592608), (12, 11694456), (16, 8770842), (18, 7796304), (24, 5847228), (27, 5197536), (32, 4385421), (36, 3898152), (48, 2923614), (54, 2598768), (72, 1949076), (81, 1732512), (96, 1461807), (108, 1299384), (144, 974538), (162, 866256), (216, 649692), (243, 577504), (288, 487269), (324, 433128), (432, 324846), (486, 288752), (648, 216564), (864, 162423), (972, 144376), (1296, 108282), (1944, 72188), (2592, 54141), (3888, 36094), (7776, 18047)]