66334842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1553}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 170069760

約数和(自身を除く): 103734918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1553, 1582, 2034, 2373, 3051, 3106, 4659, 4746, 6102, 7119, 9318, 10871, 13977, 14238, 21357, 21742, 27954, 32613, 41931, 42714, 65226, 83862, 97839, 175489, 195678, 293517, 350978, 526467, 587034, 1052934, 1228423, 1579401, 2456846, 3158802, 3685269, 4738203, 7370538, 9476406, 11055807, 22111614, 33167421, 66334842]

約数ペア:

[(1, 66334842), (2, 33167421), (3, 22111614), (6, 11055807), (7, 9476406), (9, 7370538), (14, 4738203), (18, 3685269), (21, 3158802), (27, 2456846), (42, 1579401), (54, 1228423), (63, 1052934), (113, 587034), (126, 526467), (189, 350978), (226, 293517), (339, 195678), (378, 175489), (678, 97839), (791, 83862), (1017, 65226), (1553, 42714), (1582, 41931), (2034, 32613), (2373, 27954), (3051, 21742), (3106, 21357), (4659, 14238), (4746, 13977), (6102, 10871), (7119, 9318)]