617376468

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{1511}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 1463132160

約数和(自身を除く): 845755692

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 431, 474, 862, 948, 1293, 1511, 1724, 2586, 3022, 4533, 5172, 6044, 9066, 18132, 34049, 68098, 102147, 119369, 136196, 204294, 238738, 358107, 408588, 477476, 651241, 716214, 1302482, 1432428, 1953723, 2604964, 3907446, 7814892, 51448039, 102896078, 154344117, 205792156, 308688234, 617376468]

約数ペア:

[(1, 617376468), (2, 308688234), (3, 205792156), (4, 154344117), (6, 102896078), (12, 51448039), (79, 7814892), (158, 3907446), (237, 2604964), (316, 1953723), (431, 1432428), (474, 1302482), (862, 716214), (948, 651241), (1293, 477476), (1511, 408588), (1724, 358107), (2586, 238738), (3022, 204294), (4533, 136196), (5172, 119369), (6044, 102147), (9066, 68098), (18132, 34049)]