127948368

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{72043}}^1$

素因数の和:72091

約数の個数: 40

約数和(自身を含む): 339471328

約数和(自身を除く): 211522960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 72043, 144086, 216129, 288172, 432258, 576344, 864516, 1152688, 1729032, 2665591, 3458064, 5331182, 7996773, 10662364, 15993546, 21324728, 31987092, 42649456, 63974184, 127948368]

約数ペア:

[(1, 127948368), (2, 63974184), (3, 42649456), (4, 31987092), (6, 21324728), (8, 15993546), (12, 10662364), (16, 7996773), (24, 5331182), (37, 3458064), (48, 2665591), (74, 1729032), (111, 1152688), (148, 864516), (222, 576344), (296, 432258), (444, 288172), (592, 216129), (888, 144086), (1776, 72043)]