89400710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{11717}}^1$

素因数の和:11840

約数の個数: 32

約数和(自身を含む): 185613120

約数和(自身を除く): 96212410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 11717, 23434, 58585, 82019, 117170, 164038, 410095, 820190, 1277153, 2554306, 6385765, 8940071, 12771530, 17880142, 44700355, 89400710]

約数ペア:

[(1, 89400710), (2, 44700355), (5, 17880142), (7, 12771530), (10, 8940071), (14, 6385765), (35, 2554306), (70, 1277153), (109, 820190), (218, 410095), (545, 164038), (763, 117170), (1090, 82019), (1526, 58585), (3815, 23434), (7630, 11717)]