972772028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1361}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 1886359104

約数和(自身を除く): 913587076

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 457, 782, 914, 1361, 1564, 1828, 2722, 5444, 7769, 10511, 15538, 21022, 23137, 31076, 31303, 42044, 46274, 62606, 92548, 125212, 178687, 357374, 532151, 621977, 714748, 1064302, 1243954, 2128604, 2487908, 10573609, 14305471, 21147218, 28610942, 42294436, 57221884, 243193007, 486386014, 972772028]

約数ペア:

[(1, 972772028), (2, 486386014), (4, 243193007), (17, 57221884), (23, 42294436), (34, 28610942), (46, 21147218), (68, 14305471), (92, 10573609), (391, 2487908), (457, 2128604), (782, 1243954), (914, 1064302), (1361, 714748), (1564, 621977), (1828, 532151), (2722, 357374), (5444, 178687), (7769, 125212), (10511, 92548), (15538, 62606), (21022, 46274), (23137, 42044), (31076, 31303)]