42165410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1301}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 86994432

約数和(自身を除く): 44829022

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 1301, 2315, 2602, 3241, 4630, 6482, 6505, 9107, 13010, 16205, 18214, 32410, 45535, 91070, 602363, 1204726, 3011815, 4216541, 6023630, 8433082, 21082705, 42165410]

約数ペア:

[(1, 42165410), (2, 21082705), (5, 8433082), (7, 6023630), (10, 4216541), (14, 3011815), (35, 1204726), (70, 602363), (463, 91070), (926, 45535), (1301, 32410), (2315, 18214), (2602, 16205), (3241, 13010), (4630, 9107), (6482, 6505)]