73948578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 96363102

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 47, 62, 66, 93, 94, 141, 186, 282, 341, 517, 682, 769, 1023, 1034, 1457, 1538, 1551, 2046, 2307, 2914, 3102, 4371, 4614, 8459, 8742, 16027, 16918, 23839, 25377, 32054, 36143, 47678, 48081, 50754, 71517, 72286, 96162, 108429, 143034, 216858, 262229, 397573, 524458, 786687, 795146, 1120433, 1192719, 1573374, 2240866, 2385438, 3361299, 6722598, 12324763, 24649526, 36974289, 73948578]

約数ペア:

[(1, 73948578), (2, 36974289), (3, 24649526), (6, 12324763), (11, 6722598), (22, 3361299), (31, 2385438), (33, 2240866), (47, 1573374), (62, 1192719), (66, 1120433), (93, 795146), (94, 786687), (141, 524458), (186, 397573), (282, 262229), (341, 216858), (517, 143034), (682, 108429), (769, 96162), (1023, 72286), (1034, 71517), (1457, 50754), (1538, 48081), (1551, 47678), (2046, 36143), (2307, 32054), (2914, 25377), (3102, 23839), (4371, 16918), (4614, 16027), (8459, 8742)]