82629216

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2539}}^1$

素因数の和:2668

約数の個数: 72

約数和(自身を含む): 237149640

約数和(自身を除く): 154520424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2539, 2712, 3616, 4068, 5078, 5424, 7617, 8136, 10156, 10848, 15234, 16272, 20312, 22851, 30468, 32544, 40624, 45702, 60936, 81248, 91404, 121872, 182808, 243744, 286907, 365616, 573814, 731232, 860721, 1147628, 1721442, 2295256, 2582163, 3442884, 4590512, 5164326, 6885768, 9181024, 10328652, 13771536, 20657304, 27543072, 41314608, 82629216]

約数ペア:

[(1, 82629216), (2, 41314608), (3, 27543072), (4, 20657304), (6, 13771536), (8, 10328652), (9, 9181024), (12, 6885768), (16, 5164326), (18, 4590512), (24, 3442884), (32, 2582163), (36, 2295256), (48, 1721442), (72, 1147628), (96, 860721), (113, 731232), (144, 573814), (226, 365616), (288, 286907), (339, 243744), (452, 182808), (678, 121872), (904, 91404), (1017, 81248), (1356, 60936), (1808, 45702), (2034, 40624), (2539, 32544), (2712, 30468), (3616, 22851), (4068, 20312), (5078, 16272), (5424, 15234), (7617, 10848), (8136, 10156)]