63990248

素因数分解:

$2^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2089}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 137438400

約数和(自身を除く): 73448152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 547, 1094, 2089, 2188, 3829, 4178, 4376, 7658, 8356, 14623, 15316, 16712, 29246, 30632, 58492, 116984, 1142683, 2285366, 4570732, 7998781, 9141464, 15997562, 31995124, 63990248]

約数ペア:

[(1, 63990248), (2, 31995124), (4, 15997562), (7, 9141464), (8, 7998781), (14, 4570732), (28, 2285366), (56, 1142683), (547, 116984), (1094, 58492), (2089, 30632), (2188, 29246), (3829, 16712), (4178, 15316), (4376, 14623), (7658, 8356)]