73159884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{290317}}^1$

素因数の和:290334

約数の個数: 36

約数和(自身を含む): 211351504

約数和(自身を除く): 138191620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 290317, 580634, 870951, 1161268, 1741902, 2032219, 2612853, 3483804, 4064438, 5225706, 6096657, 8128876, 10451412, 12193314, 18289971, 24386628, 36579942, 73159884]

約数ペア:

[(1, 73159884), (2, 36579942), (3, 24386628), (4, 18289971), (6, 12193314), (7, 10451412), (9, 8128876), (12, 6096657), (14, 5225706), (18, 4064438), (21, 3483804), (28, 2612853), (36, 2032219), (42, 1741902), (63, 1161268), (84, 870951), (126, 580634), (252, 290317)]