68080078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 117895680

約数和(自身を除く): 49815602

約数列:

[1, 2, 11, 19, 22, 38, 209, 271, 418, 542, 601, 1202, 2981, 5149, 5962, 6611, 10298, 11419, 13222, 22838, 56639, 113278, 125609, 162871, 251218, 325742, 1791581, 3094549, 3583162, 6189098, 34040039, 68080078]

約数ペア:

[(1, 68080078), (2, 34040039), (11, 6189098), (19, 3583162), (22, 3094549), (38, 1791581), (209, 325742), (271, 251218), (418, 162871), (542, 125609), (601, 113278), (1202, 56639), (2981, 22838), (5149, 13222), (5962, 11419), (6611, 10298)]