75426470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{641}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 159287904

約数和(自身を除く): 83861434

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 641, 1282, 1435, 1681, 2870, 3205, 3362, 4487, 6410, 8405, 8974, 11767, 16810, 22435, 23534, 26281, 44870, 52562, 58835, 117670, 131405, 183967, 262810, 367934, 919835, 1077521, 1839670, 2155042, 5387605, 7542647, 10775210, 15085294, 37713235, 75426470]

約数ペア:

[(1, 75426470), (2, 37713235), (5, 15085294), (7, 10775210), (10, 7542647), (14, 5387605), (35, 2155042), (41, 1839670), (70, 1077521), (82, 919835), (205, 367934), (287, 262810), (410, 183967), (574, 131405), (641, 117670), (1282, 58835), (1435, 52562), (1681, 44870), (2870, 26281), (3205, 23534), (3362, 22435), (4487, 16810), (6410, 11767), (8405, 8974)]