28691678466

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{47309}}^1$

素因数の和:48352

約数の個数: 64

約数和(自身を含む): 69625180800

約数和(自身を除く): 40933502334

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 1021, 2042, 3063, 6126, 9189, 11231, 18378, 22462, 27567, 33693, 47309, 55134, 67386, 94618, 101079, 141927, 202158, 283854, 303237, 425781, 520399, 606474, 851562, 1040798, 1277343, 1561197, 2554686, 3122394, 4683591, 9367182, 14050773, 28101546, 48302489, 96604978, 144907467, 289814934, 434722401, 531327379, 869444802, 1062654758, 1304167203, 1593982137, 2608334406, 3187964274, 4781946411, 9563892822, 14345839233, 28691678466]

約数ペア:

[(1, 28691678466), (2, 14345839233), (3, 9563892822), (6, 4781946411), (9, 3187964274), (11, 2608334406), (18, 1593982137), (22, 1304167203), (27, 1062654758), (33, 869444802), (54, 531327379), (66, 434722401), (99, 289814934), (198, 144907467), (297, 96604978), (594, 48302489), (1021, 28101546), (2042, 14050773), (3063, 9367182), (6126, 4683591), (9189, 3122394), (11231, 2554686), (18378, 1561197), (22462, 1277343), (27567, 1040798), (33693, 851562), (47309, 606474), (55134, 520399), (67386, 425781), (94618, 303237), (101079, 283854), (141927, 202158)]