78578034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{1439}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 165888000

約数和(自身を除く): 87309966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 479, 958, 1437, 1439, 2874, 2878, 4317, 8634, 9101, 18202, 27303, 27341, 54606, 54682, 82023, 164046, 689281, 1378562, 2067843, 4135686, 13096339, 26192678, 39289017, 78578034]

約数ペア:

[(1, 78578034), (2, 39289017), (3, 26192678), (6, 13096339), (19, 4135686), (38, 2067843), (57, 1378562), (114, 689281), (479, 164046), (958, 82023), (1437, 54682), (1439, 54606), (2874, 27341), (2878, 27303), (4317, 18202), (8634, 9101)]