73407131.000000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139837}}^1$

素因数の和:139876

約数の個数: 32

約数和(自身を含む): 302050080

約数和(自身を除く): 180391890

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 139837, 279674, 419511, 699185, 839022, 1398370, 2097555, 4055273, 4195110, 8110546, 12165819, 20276365, 24331638, 40552730, 60829095, 121658190]

約数ペア:

[(1, 121658190), (2, 60829095), (3, 40552730), (5, 24331638), (6, 20276365), (10, 12165819), (15, 8110546), (29, 4195110), (30, 4055273), (58, 2097555), (87, 1398370), (145, 839022), (174, 699185), (290, 419511), (435, 279674), (870, 139837)]