38274912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10223}}^1$

素因数の和:10252

約数の個数: 72

約数和(自身を含む): 117228384

約数和(自身を除く): 78953472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 10223, 20446, 30669, 40892, 61338, 81784, 92007, 122676, 132899, 163568, 184014, 245352, 265798, 327136, 368028, 398697, 490704, 531596, 736056, 797394, 981408, 1063192, 1196091, 1472112, 1594788, 2126384, 2392182, 2944224, 3189576, 4252768, 4784364, 6379152, 9568728, 12758304, 19137456, 38274912]

約数ペア:

[(1, 38274912), (2, 19137456), (3, 12758304), (4, 9568728), (6, 6379152), (8, 4784364), (9, 4252768), (12, 3189576), (13, 2944224), (16, 2392182), (18, 2126384), (24, 1594788), (26, 1472112), (32, 1196091), (36, 1063192), (39, 981408), (48, 797394), (52, 736056), (72, 531596), (78, 490704), (96, 398697), (104, 368028), (117, 327136), (144, 265798), (156, 245352), (208, 184014), (234, 163568), (288, 132899), (312, 122676), (416, 92007), (468, 81784), (624, 61338), (936, 40892), (1248, 30669), (1872, 20446), (3744, 10223)]