64549191792

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{301993}}^1$

素因数の和:302138

約数の個数: 80

約数和(自身を含む): 171808010528

約数和(自身を除く): 107258818736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 488, 584, 732, 876, 976, 1168, 1464, 1752, 2928, 3504, 4453, 8906, 13359, 17812, 26718, 35624, 53436, 71248, 106872, 213744, 301993, 603986, 905979, 1207972, 1811958, 2415944, 3623916, 4831888, 7247832, 14495664, 18421573, 22045489, 36843146, 44090978, 55264719, 66136467, 73686292, 88181956, 110529438, 132272934, 147372584, 176363912, 221058876, 264545868, 294745168, 352727824, 442117752, 529091736, 884235504, 1058183472, 1344774829, 2689549658, 4034324487, 5379099316, 8068648974, 10758198632, 16137297948, 21516397264, 32274595896, 64549191792]

約数ペア:

[(1, 64549191792), (2, 32274595896), (3, 21516397264), (4, 16137297948), (6, 10758198632), (8, 8068648974), (12, 5379099316), (16, 4034324487), (24, 2689549658), (48, 1344774829), (61, 1058183472), (73, 884235504), (122, 529091736), (146, 442117752), (183, 352727824), (219, 294745168), (244, 264545868), (292, 221058876), (366, 176363912), (438, 147372584), (488, 132272934), (584, 110529438), (732, 88181956), (876, 73686292), (976, 66136467), (1168, 55264719), (1464, 44090978), (1752, 36843146), (2928, 22045489), (3504, 18421573), (4453, 14495664), (8906, 7247832), (13359, 4831888), (17812, 3623916), (26718, 2415944), (35624, 1811958), (53436, 1207972), (71248, 905979), (106872, 603986), (213744, 301993)]