31675482

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 73872000

約数和(自身を除く): 42196518

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 113, 174, 179, 226, 261, 339, 358, 522, 537, 678, 783, 1017, 1074, 1566, 1611, 2034, 3051, 3222, 3277, 4833, 5191, 6102, 6554, 9666, 9831, 10382, 15573, 19662, 20227, 29493, 31146, 40454, 46719, 58986, 60681, 88479, 93438, 121362, 140157, 176958, 182043, 280314, 364086, 546129, 586583, 1092258, 1173166, 1759749, 3519498, 5279247, 10558494, 15837741, 31675482]

約数ペア:

[(1, 31675482), (2, 15837741), (3, 10558494), (6, 5279247), (9, 3519498), (18, 1759749), (27, 1173166), (29, 1092258), (54, 586583), (58, 546129), (87, 364086), (113, 280314), (174, 182043), (179, 176958), (226, 140157), (261, 121362), (339, 93438), (358, 88479), (522, 60681), (537, 58986), (678, 46719), (783, 40454), (1017, 31146), (1074, 29493), (1566, 20227), (1611, 19662), (2034, 15573), (3051, 10382), (3222, 9831), (3277, 9666), (4833, 6554), (5191, 6102)]