73789806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15053}}^1$

素因数の和:15120

約数の個数: 32

約数和(自身を含む): 158970240

約数和(自身を除く): 85180434

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 15053, 30106, 45159, 90318, 286007, 572014, 647279, 858021, 1294558, 1716042, 1941837, 3883674, 12298301, 24596602, 36894903, 73789806]

約数ペア:

[(1, 73789806), (2, 36894903), (3, 24596602), (6, 12298301), (19, 3883674), (38, 1941837), (43, 1716042), (57, 1294558), (86, 858021), (114, 647279), (129, 572014), (258, 286007), (817, 90318), (1634, 45159), (2451, 30106), (4902, 15053)]