71019018

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{62627}}^1$

素因数の和:62648

約数の個数: 40

約数和(自身を含む): 181871712

約数和(自身を除く): 110852694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 62627, 125254, 187881, 375762, 438389, 563643, 876778, 1127286, 1315167, 1690929, 2630334, 3381858, 3945501, 5072787, 7891002, 10145574, 11836503, 23673006, 35509509, 71019018]

約数ペア:

[(1, 71019018), (2, 35509509), (3, 23673006), (6, 11836503), (7, 10145574), (9, 7891002), (14, 5072787), (18, 3945501), (21, 3381858), (27, 2630334), (42, 1690929), (54, 1315167), (63, 1127286), (81, 876778), (126, 563643), (162, 438389), (189, 375762), (378, 187881), (567, 125254), (1134, 62627)]