73032890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25447}}^1$

素因数の和:25502

約数の個数: 32

約数和(自身を含む): 153909504

約数和(自身を除く): 80876614

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 25447, 50894, 127235, 178129, 254470, 356258, 890645, 1043327, 1781290, 2086654, 5216635, 7303289, 10433270, 14606578, 36516445, 73032890]

約数ペア:

[(1, 73032890), (2, 36516445), (5, 14606578), (7, 10433270), (10, 7303289), (14, 5216635), (35, 2086654), (41, 1781290), (70, 1043327), (82, 890645), (205, 356258), (287, 254470), (410, 178129), (574, 127235), (1435, 50894), (2870, 25447)]