64225854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 175219200

約数和(自身を除く): 110993346

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 149, 154, 198, 231, 298, 311, 447, 462, 622, 693, 894, 933, 1043, 1341, 1386, 1639, 1866, 2086, 2177, 2682, 2799, 3129, 3278, 3421, 4354, 4917, 5598, 6258, 6531, 6842, 9387, 9834, 10263, 11473, 13062, 14751, 18774, 19593, 20526, 22946, 23947, 29502, 30789, 34419, 39186, 46339, 47894, 61578, 68838, 71841, 92678, 103257, 139017, 143682, 206514, 215523, 278034, 324373, 417051, 431046, 509729, 648746, 834102, 973119, 1019458, 1529187, 1946238, 2919357, 3058374, 3568103, 4587561, 5838714, 7136206, 9175122, 10704309, 21408618, 32112927, 64225854]

約数ペア:

[(1, 64225854), (2, 32112927), (3, 21408618), (6, 10704309), (7, 9175122), (9, 7136206), (11, 5838714), (14, 4587561), (18, 3568103), (21, 3058374), (22, 2919357), (33, 1946238), (42, 1529187), (63, 1019458), (66, 973119), (77, 834102), (99, 648746), (126, 509729), (149, 431046), (154, 417051), (198, 324373), (231, 278034), (298, 215523), (311, 206514), (447, 143682), (462, 139017), (622, 103257), (693, 92678), (894, 71841), (933, 68838), (1043, 61578), (1341, 47894), (1386, 46339), (1639, 39186), (1866, 34419), (2086, 30789), (2177, 29502), (2682, 23947), (2799, 22946), (3129, 20526), (3278, 19593), (3421, 18774), (4354, 14751), (4917, 13062), (5598, 11473), (6258, 10263), (6531, 9834), (6842, 9387)]