137291016

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 354312000

約数和(自身を除く): 217020984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 349, 443, 444, 698, 886, 888, 1047, 1329, 1396, 1772, 2094, 2658, 2792, 3544, 4188, 5316, 8376, 10632, 12913, 16391, 25826, 32782, 38739, 49173, 51652, 65564, 77478, 98346, 103304, 131128, 154607, 154956, 196692, 309214, 309912, 393384, 463821, 618428, 927642, 1236856, 1855284, 3710568, 5720459, 11440918, 17161377, 22881836, 34322754, 45763672, 68645508, 137291016]

約数ペア:

[(1, 137291016), (2, 68645508), (3, 45763672), (4, 34322754), (6, 22881836), (8, 17161377), (12, 11440918), (24, 5720459), (37, 3710568), (74, 1855284), (111, 1236856), (148, 927642), (222, 618428), (296, 463821), (349, 393384), (443, 309912), (444, 309214), (698, 196692), (886, 154956), (888, 154607), (1047, 131128), (1329, 103304), (1396, 98346), (1772, 77478), (2094, 65564), (2658, 51652), (2792, 49173), (3544, 38739), (4188, 32782), (5316, 25826), (8376, 16391), (10632, 12913)]