65909495418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{73433}}^1$

素因数の和:73799

約数の個数: 64

約数和(自身を含む): 146266428672

約数和(自身を除く): 80356933254

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 311, 481, 622, 933, 962, 1443, 1866, 2886, 4043, 8086, 11507, 12129, 23014, 24258, 34521, 69042, 73433, 146866, 149591, 220299, 299182, 440598, 448773, 897546, 954629, 1909258, 2717021, 2863887, 5434042, 5727774, 8151063, 16302126, 22837663, 35321273, 45675326, 68512989, 70642546, 105963819, 137025978, 211927638, 296889619, 593779238, 844993531, 890668857, 1689987062, 1781337714, 2534980593, 5069961186, 10984915903, 21969831806, 32954747709, 65909495418]

約数ペア:

[(1, 65909495418), (2, 32954747709), (3, 21969831806), (6, 10984915903), (13, 5069961186), (26, 2534980593), (37, 1781337714), (39, 1689987062), (74, 890668857), (78, 844993531), (111, 593779238), (222, 296889619), (311, 211927638), (481, 137025978), (622, 105963819), (933, 70642546), (962, 68512989), (1443, 45675326), (1866, 35321273), (2886, 22837663), (4043, 16302126), (8086, 8151063), (11507, 5727774), (12129, 5434042), (23014, 2863887), (24258, 2717021), (34521, 1909258), (69042, 954629), (73433, 897546), (146866, 448773), (149591, 440598), (220299, 299182)]