27173244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 75810000

約数和(自身を除く): 48636756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1249, 1554, 1813, 2498, 3108, 3626, 3747, 4996, 5439, 7252, 7494, 8743, 10878, 14988, 17486, 21756, 26229, 34972, 46213, 52458, 61201, 92426, 104916, 122402, 138639, 183603, 184852, 244804, 277278, 323491, 367206, 554556, 646982, 734412, 970473, 1293964, 1940946, 2264437, 3881892, 4528874, 6793311, 9057748, 13586622, 27173244]

約数ペア:

[(1, 27173244), (2, 13586622), (3, 9057748), (4, 6793311), (6, 4528874), (7, 3881892), (12, 2264437), (14, 1940946), (21, 1293964), (28, 970473), (37, 734412), (42, 646982), (49, 554556), (74, 367206), (84, 323491), (98, 277278), (111, 244804), (147, 184852), (148, 183603), (196, 138639), (222, 122402), (259, 104916), (294, 92426), (444, 61201), (518, 52458), (588, 46213), (777, 34972), (1036, 26229), (1249, 21756), (1554, 17486), (1813, 14988), (2498, 10878), (3108, 8743), (3626, 7494), (3747, 7252), (4996, 5439)]