89317956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 258306048

約数和(自身を除く): 168988092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 263, 273, 311, 364, 526, 546, 622, 789, 933, 1052, 1092, 1244, 1578, 1841, 1866, 2177, 3156, 3419, 3682, 3732, 4043, 4354, 5523, 6531, 6838, 7364, 8086, 8708, 10257, 11046, 12129, 13062, 13676, 16172, 20514, 22092, 23933, 24258, 26124, 28301, 41028, 47866, 48516, 56602, 71799, 81793, 84903, 95732, 113204, 143598, 163586, 169806, 245379, 287196, 327172, 339612, 490758, 572551, 981516, 1063309, 1145102, 1717653, 2126618, 2290204, 3189927, 3435306, 4253236, 6379854, 6870612, 7443163, 12759708, 14886326, 22329489, 29772652, 44658978, 89317956]

約数ペア:

[(1, 89317956), (2, 44658978), (3, 29772652), (4, 22329489), (6, 14886326), (7, 12759708), (12, 7443163), (13, 6870612), (14, 6379854), (21, 4253236), (26, 3435306), (28, 3189927), (39, 2290204), (42, 2126618), (52, 1717653), (78, 1145102), (84, 1063309), (91, 981516), (156, 572551), (182, 490758), (263, 339612), (273, 327172), (311, 287196), (364, 245379), (526, 169806), (546, 163586), (622, 143598), (789, 113204), (933, 95732), (1052, 84903), (1092, 81793), (1244, 71799), (1578, 56602), (1841, 48516), (1866, 47866), (2177, 41028), (3156, 28301), (3419, 26124), (3682, 24258), (3732, 23933), (4043, 22092), (4354, 20514), (5523, 16172), (6531, 13676), (6838, 13062), (7364, 12129), (8086, 11046), (8708, 10257)]