73057684

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 151820032

約数和(自身を除く): 78762348

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 97, 148, 194, 259, 388, 518, 679, 727, 1036, 1358, 1454, 2716, 2908, 3589, 5089, 7178, 10178, 14356, 20356, 25123, 26899, 50246, 53798, 70519, 100492, 107596, 141038, 188293, 282076, 376586, 493633, 753172, 987266, 1974532, 2609203, 5218406, 10436812, 18264421, 36528842, 73057684]

約数ペア:

[(1, 73057684), (2, 36528842), (4, 18264421), (7, 10436812), (14, 5218406), (28, 2609203), (37, 1974532), (74, 987266), (97, 753172), (148, 493633), (194, 376586), (259, 282076), (388, 188293), (518, 141038), (679, 107596), (727, 100492), (1036, 70519), (1358, 53798), (1454, 50246), (2716, 26899), (2908, 25123), (3589, 20356), (5089, 14356), (7178, 10178)]