12570528

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3539}}^1$

素因数の和:3589

約数の個数: 48

約数和(自身を含む): 33899040

約数和(自身を除く): 21328512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3539, 3552, 7078, 10617, 14156, 21234, 28312, 42468, 56624, 84936, 113248, 130943, 169872, 261886, 339744, 392829, 523772, 785658, 1047544, 1571316, 2095088, 3142632, 4190176, 6285264, 12570528]

約数ペア:

[(1, 12570528), (2, 6285264), (3, 4190176), (4, 3142632), (6, 2095088), (8, 1571316), (12, 1047544), (16, 785658), (24, 523772), (32, 392829), (37, 339744), (48, 261886), (74, 169872), (96, 130943), (111, 113248), (148, 84936), (222, 56624), (296, 42468), (444, 28312), (592, 21234), (888, 14156), (1184, 10617), (1776, 7078), (3539, 3552)]