64164048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 186175584

約数和(自身を除く): 122011536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 107, 124, 156, 186, 208, 214, 248, 312, 321, 372, 403, 428, 496, 624, 642, 744, 806, 856, 961, 1209, 1284, 1391, 1488, 1612, 1712, 1922, 2418, 2568, 2782, 2883, 3224, 3317, 3844, 4173, 4836, 5136, 5564, 5766, 6448, 6634, 7688, 8346, 9672, 9951, 11128, 11532, 12493, 13268, 15376, 16692, 19344, 19902, 22256, 23064, 24986, 26536, 33384, 37479, 39804, 43121, 46128, 49972, 53072, 66768, 74958, 79608, 86242, 99944, 102827, 129363, 149916, 159216, 172484, 199888, 205654, 258726, 299832, 308481, 344968, 411308, 517452, 599664, 616962, 689936, 822616, 1034904, 1233924, 1336751, 1645232, 2069808, 2467848, 2673502, 4010253, 4935696, 5347004, 8020506, 10694008, 16041012, 21388016, 32082024, 64164048]

約数ペア:

[(1, 64164048), (2, 32082024), (3, 21388016), (4, 16041012), (6, 10694008), (8, 8020506), (12, 5347004), (13, 4935696), (16, 4010253), (24, 2673502), (26, 2467848), (31, 2069808), (39, 1645232), (48, 1336751), (52, 1233924), (62, 1034904), (78, 822616), (93, 689936), (104, 616962), (107, 599664), (124, 517452), (156, 411308), (186, 344968), (208, 308481), (214, 299832), (248, 258726), (312, 205654), (321, 199888), (372, 172484), (403, 159216), (428, 149916), (496, 129363), (624, 102827), (642, 99944), (744, 86242), (806, 79608), (856, 74958), (961, 66768), (1209, 53072), (1284, 49972), (1391, 46128), (1488, 43121), (1612, 39804), (1712, 37479), (1922, 33384), (2418, 26536), (2568, 24986), (2782, 23064), (2883, 22256), (3224, 19902), (3317, 19344), (3844, 16692), (4173, 15376), (4836, 13268), (5136, 12493), (5564, 11532), (5766, 11128), (6448, 9951), (6634, 9672), (7688, 8346)]