67719444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4057}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 171799488

約数和(自身を除く): 104080044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4057, 4173, 5564, 8114, 8346, 12171, 16228, 16692, 24342, 48684, 52741, 105482, 158223, 210964, 316446, 434099, 632892, 868198, 1302297, 1736396, 2604594, 5209188, 5643287, 11286574, 16929861, 22573148, 33859722, 67719444]

約数ペア:

[(1, 67719444), (2, 33859722), (3, 22573148), (4, 16929861), (6, 11286574), (12, 5643287), (13, 5209188), (26, 2604594), (39, 1736396), (52, 1302297), (78, 868198), (107, 632892), (156, 434099), (214, 316446), (321, 210964), (428, 158223), (642, 105482), (1284, 52741), (1391, 48684), (2782, 24342), (4057, 16692), (4173, 16228), (5564, 12171), (8114, 8346)]