69440814

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{7027}}^1$

素因数の和:7102

約数の個数: 40

約数和(自身を含む): 158172168

約数和(自身を除く): 88731354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 7027, 9882, 14054, 21081, 42162, 63243, 126486, 189729, 379458, 428647, 569187, 857294, 1138374, 1285941, 2571882, 3857823, 7715646, 11573469, 23146938, 34720407, 69440814]

約数ペア:

[(1, 69440814), (2, 34720407), (3, 23146938), (6, 11573469), (9, 7715646), (18, 3857823), (27, 2571882), (54, 1285941), (61, 1138374), (81, 857294), (122, 569187), (162, 428647), (183, 379458), (366, 189729), (549, 126486), (1098, 63243), (1647, 42162), (3294, 21081), (4941, 14054), (7027, 9882)]