80410812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2777}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 199127040

約数和(自身を除く): 118716228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 2777, 4826, 5554, 7239, 8331, 9652, 11108, 14478, 16662, 28956, 33324, 52763, 105526, 158289, 211052, 316578, 352679, 633156, 705358, 1058037, 1410716, 2116074, 4232148, 6700901, 13401802, 20102703, 26803604, 40205406, 80410812]

約数ペア:

[(1, 80410812), (2, 40205406), (3, 26803604), (4, 20102703), (6, 13401802), (12, 6700901), (19, 4232148), (38, 2116074), (57, 1410716), (76, 1058037), (114, 705358), (127, 633156), (228, 352679), (254, 316578), (381, 211052), (508, 158289), (762, 105526), (1524, 52763), (2413, 33324), (2777, 28956), (4826, 16662), (5554, 14478), (7239, 11108), (8331, 9652)]