128522058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{3359}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 165652662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 911, 1822, 2733, 3359, 5466, 6377, 6718, 10077, 12754, 19131, 20154, 23513, 38262, 47026, 70539, 141078, 3060049, 6120098, 9180147, 18360294, 21420343, 42840686, 64261029, 128522058]

約数ペア:

[(1, 128522058), (2, 64261029), (3, 42840686), (6, 21420343), (7, 18360294), (14, 9180147), (21, 6120098), (42, 3060049), (911, 141078), (1822, 70539), (2733, 47026), (3359, 38262), (5466, 23513), (6377, 20154), (6718, 19131), (10077, 12754)]