61428794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2399}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 110592000

約数和(自身を除く): 49163206

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 2399, 3658, 4798, 12803, 16793, 25606, 33586, 74369, 141541, 148738, 283082, 520583, 990787, 1041166, 1981574, 4387771, 8775542, 30714397, 61428794]

約数ペア:

[(1, 61428794), (2, 30714397), (7, 8775542), (14, 4387771), (31, 1981574), (59, 1041166), (62, 990787), (118, 520583), (217, 283082), (413, 148738), (434, 141541), (826, 74369), (1829, 33586), (2399, 25606), (3658, 16793), (4798, 12803)]