17967608628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{9551}}^1$

素因数の和:9837

約数の個数: 96

約数和(自身を含む): 45531709440

約数和(自身を除く): 27564100812

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 223, 228, 444, 446, 669, 703, 892, 1338, 1406, 2109, 2676, 2812, 4218, 4237, 8251, 8436, 8474, 9551, 12711, 16502, 16948, 19102, 24753, 25422, 28653, 33004, 38204, 49506, 50844, 57306, 99012, 114612, 156769, 181469, 313538, 353387, 362938, 470307, 544407, 627076, 706774, 725876, 940614, 1060161, 1088814, 1413548, 1881228, 2120322, 2129873, 2177628, 4240644, 4259746, 6389619, 6714353, 8519492, 12779238, 13428706, 20143059, 25558476, 26857412, 40286118, 40467587, 78805301, 80572236, 80935174, 121402761, 157610602, 161870348, 236415903, 242805522, 315221204, 472831806, 485611044, 945663612, 1497300719, 2994601438, 4491902157, 5989202876, 8983804314, 17967608628]

約数ペア:

[(1, 17967608628), (2, 8983804314), (3, 5989202876), (4, 4491902157), (6, 2994601438), (12, 1497300719), (19, 945663612), (37, 485611044), (38, 472831806), (57, 315221204), (74, 242805522), (76, 236415903), (111, 161870348), (114, 157610602), (148, 121402761), (222, 80935174), (223, 80572236), (228, 78805301), (444, 40467587), (446, 40286118), (669, 26857412), (703, 25558476), (892, 20143059), (1338, 13428706), (1406, 12779238), (2109, 8519492), (2676, 6714353), (2812, 6389619), (4218, 4259746), (4237, 4240644), (8251, 2177628), (8436, 2129873), (8474, 2120322), (9551, 1881228), (12711, 1413548), (16502, 1088814), (16948, 1060161), (19102, 940614), (24753, 725876), (25422, 706774), (28653, 627076), (33004, 544407), (38204, 470307), (49506, 362938), (50844, 353387), (57306, 313538), (99012, 181469), (114612, 156769)]