89488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:79

約数の個数: 40

約数和(自身を含む): 214272

約数和(自身を除く): 124784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 658, 752, 799, 952, 1316, 1598, 1904, 2632, 3196, 5264, 5593, 6392, 11186, 12784, 22372, 44744, 89488]

約数ペア:

[(1, 89488), (2, 44744), (4, 22372), (7, 12784), (8, 11186), (14, 6392), (16, 5593), (17, 5264), (28, 3196), (34, 2632), (47, 1904), (56, 1598), (68, 1316), (94, 952), (112, 799), (119, 752), (136, 658), (188, 476), (238, 376), (272, 329)]