66626664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 180532800

約数和(自身を除く): 113906136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 537, 716, 1074, 1193, 1432, 2148, 2327, 2386, 3579, 4296, 4654, 4772, 6981, 7158, 9308, 9544, 13962, 14316, 15509, 18616, 27924, 28632, 31018, 46527, 55848, 62036, 93054, 124072, 186108, 213547, 372216, 427094, 640641, 854188, 1281282, 1708376, 2562564, 2776111, 5125128, 5552222, 8328333, 11104444, 16656666, 22208888, 33313332, 66626664]

約数ペア:

[(1, 66626664), (2, 33313332), (3, 22208888), (4, 16656666), (6, 11104444), (8, 8328333), (12, 5552222), (13, 5125128), (24, 2776111), (26, 2562564), (39, 1708376), (52, 1281282), (78, 854188), (104, 640641), (156, 427094), (179, 372216), (312, 213547), (358, 186108), (537, 124072), (716, 93054), (1074, 62036), (1193, 55848), (1432, 46527), (2148, 31018), (2327, 28632), (2386, 27924), (3579, 18616), (4296, 15509), (4654, 14316), (4772, 13962), (6981, 9544), (7158, 9308)]