127648668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 355393024

約数和(自身を除く): 227744356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 67, 74, 84, 111, 134, 148, 201, 222, 259, 268, 402, 444, 469, 518, 613, 777, 804, 938, 1036, 1226, 1407, 1554, 1839, 1876, 2452, 2479, 2814, 3108, 3678, 4291, 4958, 5628, 7356, 7437, 8582, 9916, 12873, 14874, 17164, 17353, 22681, 25746, 29748, 34706, 41071, 45362, 51492, 52059, 68043, 69412, 82142, 90724, 104118, 123213, 136086, 158767, 164284, 208236, 246426, 272172, 287497, 317534, 476301, 492852, 574994, 635068, 862491, 952602, 1149988, 1519627, 1724982, 1905204, 3039254, 3449964, 4558881, 6078508, 9117762, 10637389, 18235524, 21274778, 31912167, 42549556, 63824334, 127648668]

約数ペア:

[(1, 127648668), (2, 63824334), (3, 42549556), (4, 31912167), (6, 21274778), (7, 18235524), (12, 10637389), (14, 9117762), (21, 6078508), (28, 4558881), (37, 3449964), (42, 3039254), (67, 1905204), (74, 1724982), (84, 1519627), (111, 1149988), (134, 952602), (148, 862491), (201, 635068), (222, 574994), (259, 492852), (268, 476301), (402, 317534), (444, 287497), (469, 272172), (518, 246426), (613, 208236), (777, 164284), (804, 158767), (938, 136086), (1036, 123213), (1226, 104118), (1407, 90724), (1554, 82142), (1839, 69412), (1876, 68043), (2452, 52059), (2479, 51492), (2814, 45362), (3108, 41071), (3678, 34706), (4291, 29748), (4958, 25746), (5628, 22681), (7356, 17353), (7437, 17164), (8582, 14874), (9916, 12873)]