67222470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{320107}}^1$

素因数の和:320124

約数の個数: 32

約数和(自身を含む): 184382208

約数和(自身を除く): 117159738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 320107, 640214, 960321, 1600535, 1920642, 2240749, 3201070, 4481498, 4801605, 6722247, 9603210, 11203745, 13444494, 22407490, 33611235, 67222470]

約数ペア:

[(1, 67222470), (2, 33611235), (3, 22407490), (5, 13444494), (6, 11203745), (7, 9603210), (10, 6722247), (14, 4801605), (15, 4481498), (21, 3201070), (30, 2240749), (35, 1920642), (42, 1600535), (70, 960321), (105, 640214), (210, 320107)]