5131512

素因数分解:

$2^3\times 3^4\times {\mathrm{7919}}^1$

素因数の和:7937

約数の個数: 40

約数和(自身を含む): 14374800

約数和(自身を除く): 9243288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 7919, 15838, 23757, 31676, 47514, 63352, 71271, 95028, 142542, 190056, 213813, 285084, 427626, 570168, 641439, 855252, 1282878, 1710504, 2565756, 5131512]

約数ペア:

[(1, 5131512), (2, 2565756), (3, 1710504), (4, 1282878), (6, 855252), (8, 641439), (9, 570168), (12, 427626), (18, 285084), (24, 213813), (27, 190056), (36, 142542), (54, 95028), (72, 71271), (81, 63352), (108, 47514), (162, 31676), (216, 23757), (324, 15838), (648, 7919)]