72114238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5717}}^1$

素因数の和:5796

約数の個数: 32

約数和(自身を含む): 133389504

約数和(自身を除く): 61275266

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 5717, 6307, 11434, 12614, 40019, 80038, 97189, 194378, 303001, 606002, 680323, 1360646, 2121007, 4242014, 5151017, 10302034, 36057119, 72114238]

約数ペア:

[(1, 72114238), (2, 36057119), (7, 10302034), (14, 5151017), (17, 4242014), (34, 2121007), (53, 1360646), (106, 680323), (119, 606002), (238, 303001), (371, 194378), (742, 97189), (901, 80038), (1802, 40019), (5717, 12614), (6307, 11434)]