565523946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{34039}}^1$

素因数の和:34131

約数の個数: 48

約数和(自身を含む): 1338180480

約数和(自身を除く): 772656534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 34039, 68078, 102117, 204234, 306351, 442507, 612702, 885014, 1327521, 2416769, 2655042, 3982563, 4833538, 7250307, 7965126, 14500614, 21750921, 31417997, 43501842, 62835994, 94253991, 188507982, 282761973, 565523946]

約数ペア:

[(1, 565523946), (2, 282761973), (3, 188507982), (6, 94253991), (9, 62835994), (13, 43501842), (18, 31417997), (26, 21750921), (39, 14500614), (71, 7965126), (78, 7250307), (117, 4833538), (142, 3982563), (213, 2655042), (234, 2416769), (426, 1327521), (639, 885014), (923, 612702), (1278, 442507), (1846, 306351), (2769, 204234), (5538, 102117), (8307, 68078), (16614, 34039)]