80280798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2377}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 173384736

約数和(自身を除く): 93103938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 433, 866, 1299, 2377, 2598, 4754, 5629, 7131, 11258, 14262, 16887, 30901, 33774, 61802, 92703, 185406, 1029241, 2058482, 3087723, 6175446, 13380133, 26760266, 40140399, 80280798]

約数ペア:

[(1, 80280798), (2, 40140399), (3, 26760266), (6, 13380133), (13, 6175446), (26, 3087723), (39, 2058482), (78, 1029241), (433, 185406), (866, 92703), (1299, 61802), (2377, 33774), (2598, 30901), (4754, 16887), (5629, 14262), (7131, 11258)]