78241308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1439}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 113359332

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 197, 276, 394, 591, 788, 1182, 1439, 2364, 2878, 4317, 4531, 5756, 8634, 9062, 13593, 17268, 18124, 27186, 33097, 54372, 66194, 99291, 132388, 198582, 283483, 397164, 566966, 850449, 1133932, 1700898, 3401796, 6520109, 13040218, 19560327, 26080436, 39120654, 78241308]

約数ペア:

[(1, 78241308), (2, 39120654), (3, 26080436), (4, 19560327), (6, 13040218), (12, 6520109), (23, 3401796), (46, 1700898), (69, 1133932), (92, 850449), (138, 566966), (197, 397164), (276, 283483), (394, 198582), (591, 132388), (788, 99291), (1182, 66194), (1439, 54372), (2364, 33097), (2878, 27186), (4317, 18124), (4531, 17268), (5756, 13593), (8634, 9062)]