66220176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{751}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 187987968

約数和(自身を除く): 121767792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 167, 176, 264, 334, 501, 528, 668, 751, 1002, 1336, 1502, 1837, 2004, 2253, 2672, 3004, 3674, 4008, 4506, 5511, 6008, 7348, 8016, 8261, 9012, 11022, 12016, 14696, 16522, 18024, 22044, 24783, 29392, 33044, 36048, 44088, 49566, 66088, 88176, 99132, 125417, 132176, 198264, 250834, 376251, 396528, 501668, 752502, 1003336, 1379587, 1505004, 2006672, 2759174, 3010008, 4138761, 5518348, 6020016, 8277522, 11036696, 16555044, 22073392, 33110088, 66220176]

約数ペア:

[(1, 66220176), (2, 33110088), (3, 22073392), (4, 16555044), (6, 11036696), (8, 8277522), (11, 6020016), (12, 5518348), (16, 4138761), (22, 3010008), (24, 2759174), (33, 2006672), (44, 1505004), (48, 1379587), (66, 1003336), (88, 752502), (132, 501668), (167, 396528), (176, 376251), (264, 250834), (334, 198264), (501, 132176), (528, 125417), (668, 99132), (751, 88176), (1002, 66088), (1336, 49566), (1502, 44088), (1837, 36048), (2004, 33044), (2253, 29392), (2672, 24783), (3004, 22044), (3674, 18024), (4008, 16522), (4506, 14696), (5511, 12016), (6008, 11022), (7348, 9012), (8016, 8261)]