73641372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1997}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 196922880

約数和(自身を除く): 123281508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 1997, 2634, 3073, 3994, 5268, 5991, 6146, 7988, 9219, 11982, 12292, 13979, 18438, 23964, 27958, 36876, 41937, 55916, 83874, 167748, 876683, 1753366, 2630049, 3506732, 5260098, 6136781, 10520196, 12273562, 18410343, 24547124, 36820686, 73641372]

約数ペア:

[(1, 73641372), (2, 36820686), (3, 24547124), (4, 18410343), (6, 12273562), (7, 10520196), (12, 6136781), (14, 5260098), (21, 3506732), (28, 2630049), (42, 1753366), (84, 876683), (439, 167748), (878, 83874), (1317, 55916), (1756, 41937), (1997, 36876), (2634, 27958), (3073, 23964), (3994, 18438), (5268, 13979), (5991, 12292), (6146, 11982), (7988, 9219)]