25398864

素因数分解:

$2^4\times 3^2\times {\mathrm{233}}^1\times {\mathrm{757}}^1$

素因数の和:1004

約数の個数: 60

約数和(自身を含む): 71480916

約数和(自身を除く): 46082052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 233, 466, 699, 757, 932, 1398, 1514, 1864, 2097, 2271, 2796, 3028, 3728, 4194, 4542, 5592, 6056, 6813, 8388, 9084, 11184, 12112, 13626, 16776, 18168, 27252, 33552, 36336, 54504, 109008, 176381, 352762, 529143, 705524, 1058286, 1411048, 1587429, 2116572, 2822096, 3174858, 4233144, 6349716, 8466288, 12699432, 25398864]

約数ペア:

[(1, 25398864), (2, 12699432), (3, 8466288), (4, 6349716), (6, 4233144), (8, 3174858), (9, 2822096), (12, 2116572), (16, 1587429), (18, 1411048), (24, 1058286), (36, 705524), (48, 529143), (72, 352762), (144, 176381), (233, 109008), (466, 54504), (699, 36336), (757, 33552), (932, 27252), (1398, 18168), (1514, 16776), (1864, 13626), (2097, 12112), (2271, 11184), (2796, 9084), (3028, 8388), (3728, 6813), (4194, 6056), (4542, 5592)]