22618128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 63982016

約数和(自身を除く): 41363888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 541, 624, 804, 871, 1072, 1082, 1608, 1623, 1742, 2164, 2613, 3216, 3246, 3484, 4328, 5226, 6492, 6968, 7033, 8656, 10452, 12984, 13936, 14066, 20904, 21099, 25968, 28132, 36247, 41808, 42198, 56264, 72494, 84396, 108741, 112528, 144988, 168792, 217482, 289976, 337584, 434964, 471211, 579952, 869928, 942422, 1413633, 1739856, 1884844, 2827266, 3769688, 5654532, 7539376, 11309064, 22618128]

約数ペア:

[(1, 22618128), (2, 11309064), (3, 7539376), (4, 5654532), (6, 3769688), (8, 2827266), (12, 1884844), (13, 1739856), (16, 1413633), (24, 942422), (26, 869928), (39, 579952), (48, 471211), (52, 434964), (67, 337584), (78, 289976), (104, 217482), (134, 168792), (156, 144988), (201, 112528), (208, 108741), (268, 84396), (312, 72494), (402, 56264), (536, 42198), (541, 41808), (624, 36247), (804, 28132), (871, 25968), (1072, 21099), (1082, 20904), (1608, 14066), (1623, 13936), (1742, 12984), (2164, 10452), (2613, 8656), (3216, 7033), (3246, 6968), (3484, 6492), (4328, 5226)]