65513303874

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{26431}}^1$

素因数の和:26872

約数の個数: 64

約数和(自身を含む): 146957690880

約数和(自身を除く): 81444387006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 233, 394, 466, 591, 699, 1182, 1398, 1773, 2097, 3546, 4194, 5319, 6291, 10638, 12582, 26431, 45901, 52862, 79293, 91802, 137703, 158586, 237879, 275406, 413109, 475758, 713637, 826218, 1239327, 1427274, 2478654, 5206907, 6158423, 10413814, 12316846, 15620721, 18475269, 31241442, 36950538, 46862163, 55425807, 93724326, 110851614, 140586489, 166277421, 281172978, 332554842, 1213209331, 2426418662, 3639627993, 7279255986, 10918883979, 21837767958, 32756651937, 65513303874]

約数ペア:

[(1, 65513303874), (2, 32756651937), (3, 21837767958), (6, 10918883979), (9, 7279255986), (18, 3639627993), (27, 2426418662), (54, 1213209331), (197, 332554842), (233, 281172978), (394, 166277421), (466, 140586489), (591, 110851614), (699, 93724326), (1182, 55425807), (1398, 46862163), (1773, 36950538), (2097, 31241442), (3546, 18475269), (4194, 15620721), (5319, 12316846), (6291, 10413814), (10638, 6158423), (12582, 5206907), (26431, 2478654), (45901, 1427274), (52862, 1239327), (79293, 826218), (91802, 713637), (137703, 475758), (158586, 413109), (237879, 275406)]