91989972

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 96

約数和(自身を含む): 257644800

約数和(自身を除く): 165654828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 87, 92, 108, 116, 138, 174, 207, 261, 276, 348, 414, 522, 621, 667, 783, 828, 1044, 1242, 1277, 1334, 1566, 2001, 2484, 2554, 2668, 3132, 3831, 4002, 5108, 6003, 7662, 8004, 11493, 12006, 15324, 18009, 22986, 24012, 29371, 34479, 36018, 37033, 45972, 58742, 68958, 72036, 74066, 88113, 111099, 117484, 137916, 148132, 176226, 222198, 264339, 333297, 352452, 444396, 528678, 666594, 793017, 851759, 999891, 1057356, 1333188, 1586034, 1703518, 1999782, 2555277, 3172068, 3407036, 3999564, 5110554, 7665831, 10221108, 15331662, 22997493, 30663324, 45994986, 91989972]

約数ペア:

[(1, 91989972), (2, 45994986), (3, 30663324), (4, 22997493), (6, 15331662), (9, 10221108), (12, 7665831), (18, 5110554), (23, 3999564), (27, 3407036), (29, 3172068), (36, 2555277), (46, 1999782), (54, 1703518), (58, 1586034), (69, 1333188), (87, 1057356), (92, 999891), (108, 851759), (116, 793017), (138, 666594), (174, 528678), (207, 444396), (261, 352452), (276, 333297), (348, 264339), (414, 222198), (522, 176226), (621, 148132), (667, 137916), (783, 117484), (828, 111099), (1044, 88113), (1242, 74066), (1277, 72036), (1334, 68958), (1566, 58742), (2001, 45972), (2484, 37033), (2554, 36018), (2668, 34479), (3132, 29371), (3831, 24012), (4002, 22986), (5108, 18009), (6003, 15324), (7662, 12006), (8004, 11493)]