38657424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1576

約数の個数: 80

約数和(自身を含む): 110242944

約数和(自身を除く): 71585520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1511, 1599, 1968, 2132, 3022, 3198, 4264, 4533, 6044, 6396, 8528, 9066, 12088, 12792, 18132, 19643, 24176, 25584, 36264, 39286, 58929, 61951, 72528, 78572, 117858, 123902, 157144, 185853, 235716, 247804, 314288, 371706, 471432, 495608, 743412, 805363, 942864, 991216, 1486824, 1610726, 2416089, 2973648, 3221452, 4832178, 6442904, 9664356, 12885808, 19328712, 38657424]

約数ペア:

[(1, 38657424), (2, 19328712), (3, 12885808), (4, 9664356), (6, 6442904), (8, 4832178), (12, 3221452), (13, 2973648), (16, 2416089), (24, 1610726), (26, 1486824), (39, 991216), (41, 942864), (48, 805363), (52, 743412), (78, 495608), (82, 471432), (104, 371706), (123, 314288), (156, 247804), (164, 235716), (208, 185853), (246, 157144), (312, 123902), (328, 117858), (492, 78572), (533, 72528), (624, 61951), (656, 58929), (984, 39286), (1066, 36264), (1511, 25584), (1599, 24176), (1968, 19643), (2132, 18132), (3022, 12792), (3198, 12088), (4264, 9066), (4533, 8528), (6044, 6396)]