3972942

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 9504000

約数和(自身を除く): 5531058

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 59, 86, 87, 118, 129, 174, 177, 258, 261, 354, 387, 522, 531, 774, 783, 1062, 1161, 1247, 1566, 1593, 1711, 2322, 2494, 2537, 3186, 3422, 3741, 5074, 5133, 7482, 7611, 10266, 11223, 15222, 15399, 22446, 22833, 30798, 33669, 45666, 46197, 67338, 68499, 73573, 92394, 136998, 147146, 220719, 441438, 662157, 1324314, 1986471, 3972942]

約数ペア:

[(1, 3972942), (2, 1986471), (3, 1324314), (6, 662157), (9, 441438), (18, 220719), (27, 147146), (29, 136998), (43, 92394), (54, 73573), (58, 68499), (59, 67338), (86, 46197), (87, 45666), (118, 33669), (129, 30798), (174, 22833), (177, 22446), (258, 15399), (261, 15222), (354, 11223), (387, 10266), (522, 7611), (531, 7482), (774, 5133), (783, 5074), (1062, 3741), (1161, 3422), (1247, 3186), (1566, 2537), (1593, 2494), (1711, 2322)]