23655216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 66495744

約数和(自身を除く): 42840528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 227, 312, 334, 454, 501, 624, 668, 681, 908, 1002, 1336, 1362, 1816, 2004, 2171, 2672, 2724, 2951, 3632, 4008, 4342, 5448, 5902, 6513, 8016, 8684, 8853, 10896, 11804, 13026, 17368, 17706, 23608, 26052, 34736, 35412, 37909, 47216, 52104, 70824, 75818, 104208, 113727, 141648, 151636, 227454, 303272, 454908, 492817, 606544, 909816, 985634, 1478451, 1819632, 1971268, 2956902, 3942536, 5913804, 7885072, 11827608, 23655216]

約数ペア:

[(1, 23655216), (2, 11827608), (3, 7885072), (4, 5913804), (6, 3942536), (8, 2956902), (12, 1971268), (13, 1819632), (16, 1478451), (24, 985634), (26, 909816), (39, 606544), (48, 492817), (52, 454908), (78, 303272), (104, 227454), (156, 151636), (167, 141648), (208, 113727), (227, 104208), (312, 75818), (334, 70824), (454, 52104), (501, 47216), (624, 37909), (668, 35412), (681, 34736), (908, 26052), (1002, 23608), (1336, 17706), (1362, 17368), (1816, 13026), (2004, 11804), (2171, 10896), (2672, 8853), (2724, 8684), (2951, 8016), (3632, 6513), (4008, 5902), (4342, 5448)]