78378246

素因数分解:

$2^1\times 3^3\times {\mathrm{1181}}^1\times {\mathrm{1229}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 174463200

約数和(自身を除く): 96084954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1181, 1229, 2362, 2458, 3543, 3687, 7086, 7374, 10629, 11061, 21258, 22122, 31887, 33183, 63774, 66366, 1451449, 2902898, 4354347, 8708694, 13063041, 26126082, 39189123, 78378246]

約数ペア:

[(1, 78378246), (2, 39189123), (3, 26126082), (6, 13063041), (9, 8708694), (18, 4354347), (27, 2902898), (54, 1451449), (1181, 66366), (1229, 63774), (2362, 33183), (2458, 31887), (3543, 22122), (3687, 21258), (7086, 11061), (7374, 10629)]