67312518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 167311872

約数和(自身を除く): 99999354

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 113, 182, 226, 273, 339, 546, 678, 791, 1091, 1469, 1582, 2182, 2373, 2938, 3273, 4407, 4746, 6546, 7637, 8814, 10283, 14183, 15274, 20566, 22911, 28366, 30849, 42549, 45822, 61698, 85098, 99281, 123283, 198562, 246566, 297843, 369849, 595686, 739698, 862981, 1602679, 1725962, 2588943, 3205358, 4808037, 5177886, 9616074, 11218753, 22437506, 33656259, 67312518]

約数ペア:

[(1, 67312518), (2, 33656259), (3, 22437506), (6, 11218753), (7, 9616074), (13, 5177886), (14, 4808037), (21, 3205358), (26, 2588943), (39, 1725962), (42, 1602679), (78, 862981), (91, 739698), (113, 595686), (182, 369849), (226, 297843), (273, 246566), (339, 198562), (546, 123283), (678, 99281), (791, 85098), (1091, 61698), (1469, 45822), (1582, 42549), (2182, 30849), (2373, 28366), (2938, 22911), (3273, 20566), (4407, 15274), (4746, 14183), (6546, 10283), (7637, 8814)]