142207872

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{10009}}^1$

素因数の和:10063

約数の個数: 64

約数和(自身を含む): 387987600

約数和(自身を除く): 245779728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 10009, 14208, 20018, 30027, 40036, 60054, 80072, 120108, 160144, 240216, 320288, 370333, 480432, 640576, 740666, 960864, 1110999, 1281152, 1481332, 1921728, 2221998, 2962664, 3843456, 4443996, 5925328, 8887992, 11850656, 17775984, 23701312, 35551968, 47402624, 71103936, 142207872]

約数ペア:

[(1, 142207872), (2, 71103936), (3, 47402624), (4, 35551968), (6, 23701312), (8, 17775984), (12, 11850656), (16, 8887992), (24, 5925328), (32, 4443996), (37, 3843456), (48, 2962664), (64, 2221998), (74, 1921728), (96, 1481332), (111, 1281152), (128, 1110999), (148, 960864), (192, 740666), (222, 640576), (296, 480432), (384, 370333), (444, 320288), (592, 240216), (888, 160144), (1184, 120108), (1776, 80072), (2368, 60054), (3552, 40036), (4736, 30027), (7104, 20018), (10009, 14208)]