83880216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{166429}}^1$

素因数の和:166448

約数の個数: 48

約数和(自身を含む): 259630800

約数和(自身を除く): 175750584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 166429, 332858, 499287, 665716, 998574, 1165003, 1331432, 1497861, 1997148, 2330006, 2995722, 3495009, 3994296, 4660012, 5991444, 6990018, 9320024, 10485027, 11982888, 13980036, 20970054, 27960072, 41940108, 83880216]

約数ペア:

[(1, 83880216), (2, 41940108), (3, 27960072), (4, 20970054), (6, 13980036), (7, 11982888), (8, 10485027), (9, 9320024), (12, 6990018), (14, 5991444), (18, 4660012), (21, 3994296), (24, 3495009), (28, 2995722), (36, 2330006), (42, 1997148), (56, 1497861), (63, 1331432), (72, 1165003), (84, 998574), (126, 665716), (168, 499287), (252, 332858), (504, 166429)]