55920144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{166429}}^1$

素因数の和:166447

約数の個数: 40

約数和(自身を含む): 165098560

約数和(自身を除く): 109178416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 166429, 332858, 499287, 665716, 998574, 1165003, 1331432, 1997148, 2330006, 2662864, 3495009, 3994296, 4660012, 6990018, 7988592, 9320024, 13980036, 18640048, 27960072, 55920144]

約数ペア:

[(1, 55920144), (2, 27960072), (3, 18640048), (4, 13980036), (6, 9320024), (7, 7988592), (8, 6990018), (12, 4660012), (14, 3994296), (16, 3495009), (21, 2662864), (24, 2330006), (28, 1997148), (42, 1331432), (48, 1165003), (56, 998574), (84, 665716), (112, 499287), (168, 332858), (336, 166429)]