12683608

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 28569600

約数和(自身を除く): 15885992

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 61, 79, 94, 122, 158, 188, 244, 316, 329, 376, 427, 488, 553, 632, 658, 854, 1106, 1316, 1708, 2212, 2632, 2867, 3416, 3713, 4424, 4819, 5734, 7426, 9638, 11468, 14852, 19276, 20069, 22936, 25991, 29704, 33733, 38552, 40138, 51982, 67466, 80276, 103964, 134932, 160552, 207928, 226493, 269864, 452986, 905972, 1585451, 1811944, 3170902, 6341804, 12683608]

約数ペア:

[(1, 12683608), (2, 6341804), (4, 3170902), (7, 1811944), (8, 1585451), (14, 905972), (28, 452986), (47, 269864), (56, 226493), (61, 207928), (79, 160552), (94, 134932), (122, 103964), (158, 80276), (188, 67466), (244, 51982), (316, 40138), (329, 38552), (376, 33733), (427, 29704), (488, 25991), (553, 22936), (632, 20069), (658, 19276), (854, 14852), (1106, 11468), (1316, 9638), (1708, 7426), (2212, 5734), (2632, 4819), (2867, 4424), (3416, 3713)]