66519232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4703}}^1$

素因数の和:4745

約数の個数: 56

約数和(自身を含む): 150546816

約数和(自身を除く): 84027584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 4703, 7072, 9406, 14144, 18812, 37624, 61139, 75248, 79951, 122278, 150496, 159902, 244556, 300992, 319804, 489112, 639608, 978224, 1039363, 1279216, 1956448, 2078726, 2558432, 3912896, 4157452, 5116864, 8314904, 16629808, 33259616, 66519232]

約数ペア:

[(1, 66519232), (2, 33259616), (4, 16629808), (8, 8314904), (13, 5116864), (16, 4157452), (17, 3912896), (26, 2558432), (32, 2078726), (34, 1956448), (52, 1279216), (64, 1039363), (68, 978224), (104, 639608), (136, 489112), (208, 319804), (221, 300992), (272, 244556), (416, 159902), (442, 150496), (544, 122278), (832, 79951), (884, 75248), (1088, 61139), (1768, 37624), (3536, 18812), (4703, 14144), (7072, 9406)]