66377248

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17431}}^1$

素因数の和:17465

約数の個数: 48

約数和(自身を含む): 158143104

約数和(自身を除く): 91765856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 17431, 34862, 69724, 122017, 139448, 244034, 278896, 296327, 488068, 557792, 592654, 976136, 1185308, 1952272, 2074289, 2370616, 3904544, 4148578, 4741232, 8297156, 9482464, 16594312, 33188624, 66377248]

約数ペア:

[(1, 66377248), (2, 33188624), (4, 16594312), (7, 9482464), (8, 8297156), (14, 4741232), (16, 4148578), (17, 3904544), (28, 2370616), (32, 2074289), (34, 1952272), (56, 1185308), (68, 976136), (112, 592654), (119, 557792), (136, 488068), (224, 296327), (238, 278896), (272, 244034), (476, 139448), (544, 122017), (952, 69724), (1904, 34862), (3808, 17431)]