65163070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{983}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 134327808

約数和(自身を除く): 69164738

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 947, 983, 1894, 1966, 4735, 4915, 6629, 6881, 9470, 9830, 13258, 13762, 33145, 34405, 66290, 68810, 930901, 1861802, 4654505, 6516307, 9309010, 13032614, 32581535, 65163070]

約数ペア:

[(1, 65163070), (2, 32581535), (5, 13032614), (7, 9309010), (10, 6516307), (14, 4654505), (35, 1861802), (70, 930901), (947, 68810), (983, 66290), (1894, 34405), (1966, 33145), (4735, 13762), (4915, 13258), (6629, 9830), (6881, 9470)]