42072382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 78257664

約数和(自身を除く): 36185282

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 67, 73, 134, 146, 187, 253, 374, 391, 506, 737, 782, 803, 1139, 1241, 1474, 1541, 1606, 1679, 2278, 2482, 3082, 3358, 4301, 4891, 8602, 9782, 12529, 13651, 16951, 18469, 25058, 26197, 27302, 28543, 33902, 36938, 52394, 53801, 57086, 83147, 107602, 112493, 166294, 224986, 288167, 313973, 576334, 627946, 914617, 1237423, 1829234, 1912381, 2474846, 3824762, 21036191, 42072382]

約数ペア:

[(1, 42072382), (2, 21036191), (11, 3824762), (17, 2474846), (22, 1912381), (23, 1829234), (34, 1237423), (46, 914617), (67, 627946), (73, 576334), (134, 313973), (146, 288167), (187, 224986), (253, 166294), (374, 112493), (391, 107602), (506, 83147), (737, 57086), (782, 53801), (803, 52394), (1139, 36938), (1241, 33902), (1474, 28543), (1541, 27302), (1606, 26197), (1679, 25058), (2278, 18469), (2482, 16951), (3082, 13651), (3358, 12529), (4301, 9782), (4891, 8602)]