17950488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 48384000

約数和(自身を除く): 30433512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1049, 1426, 2098, 2139, 2852, 3147, 4196, 4278, 5704, 6294, 8392, 8556, 12588, 17112, 24127, 25176, 32519, 48254, 65038, 72381, 96508, 97557, 130076, 144762, 193016, 195114, 260152, 289524, 390228, 579048, 747937, 780456, 1495874, 2243811, 2991748, 4487622, 5983496, 8975244, 17950488]

約数ペア:

[(1, 17950488), (2, 8975244), (3, 5983496), (4, 4487622), (6, 2991748), (8, 2243811), (12, 1495874), (23, 780456), (24, 747937), (31, 579048), (46, 390228), (62, 289524), (69, 260152), (92, 195114), (93, 193016), (124, 144762), (138, 130076), (184, 97557), (186, 96508), (248, 72381), (276, 65038), (372, 48254), (552, 32519), (713, 25176), (744, 24127), (1049, 17112), (1426, 12588), (2098, 8556), (2139, 8392), (2852, 6294), (3147, 5704), (4196, 4278)]