45645552

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 80

約数和(自身を含む): 132050080

約数和(自身を除く): 86404528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 673, 942, 1256, 1346, 1413, 1884, 2019, 2512, 2692, 2826, 3768, 4038, 4239, 5384, 5652, 6057, 7536, 8076, 8478, 10768, 11304, 12114, 16152, 16956, 18171, 22608, 24228, 32304, 33912, 36342, 48456, 67824, 72684, 96912, 105661, 145368, 211322, 290736, 316983, 422644, 633966, 845288, 950949, 1267932, 1690576, 1901898, 2535864, 2852847, 3803796, 5071728, 5705694, 7607592, 11411388, 15215184, 22822776, 45645552]

約数ペア:

[(1, 45645552), (2, 22822776), (3, 15215184), (4, 11411388), (6, 7607592), (8, 5705694), (9, 5071728), (12, 3803796), (16, 2852847), (18, 2535864), (24, 1901898), (27, 1690576), (36, 1267932), (48, 950949), (54, 845288), (72, 633966), (108, 422644), (144, 316983), (157, 290736), (216, 211322), (314, 145368), (432, 105661), (471, 96912), (628, 72684), (673, 67824), (942, 48456), (1256, 36342), (1346, 33912), (1413, 32304), (1884, 24228), (2019, 22608), (2512, 18171), (2692, 16956), (2826, 16152), (3768, 12114), (4038, 11304), (4239, 10768), (5384, 8478), (5652, 8076), (6057, 7536)]