73913568

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20809}}^1$

素因数の和:20859

約数の個数: 48

約数和(自身を含む): 199276560

約数和(自身を除く): 125362992

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, 3552, 20809, 41618, 62427, 83236, 124854, 166472, 249708, 332944, 499416, 665888, 769933, 998832, 1539866, 1997664, 2309799, 3079732, 4619598, 6159464, 9239196, 12318928, 18478392, 24637856, 36956784, 73913568]

約数ペア:

[(1, 73913568), (2, 36956784), (3, 24637856), (4, 18478392), (6, 12318928), (8, 9239196), (12, 6159464), (16, 4619598), (24, 3079732), (32, 2309799), (37, 1997664), (48, 1539866), (74, 998832), (96, 769933), (111, 665888), (148, 499416), (222, 332944), (296, 249708), (444, 166472), (592, 124854), (888, 83236), (1184, 62427), (1776, 41618), (3552, 20809)]