68999898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1601}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 150869952

約数和(自身を除く): 81870054

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 653, 1306, 1601, 1959, 3202, 3918, 4803, 7183, 9606, 14366, 17611, 21549, 35222, 43098, 52833, 105666, 1045453, 2090906, 3136359, 6272718, 11499983, 22999966, 34499949, 68999898]

約数ペア:

[(1, 68999898), (2, 34499949), (3, 22999966), (6, 11499983), (11, 6272718), (22, 3136359), (33, 2090906), (66, 1045453), (653, 105666), (1306, 52833), (1601, 43098), (1959, 35222), (3202, 21549), (3918, 17611), (4803, 14366), (7183, 9606)]