16184976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 44044800

約数和(自身を除く): 27859824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 149, 186, 219, 248, 292, 298, 372, 438, 447, 496, 584, 596, 744, 876, 894, 1168, 1192, 1488, 1752, 1788, 2263, 2384, 3504, 3576, 4526, 4619, 6789, 7152, 9052, 9238, 10877, 13578, 13857, 18104, 18476, 21754, 27156, 27714, 32631, 36208, 36952, 43508, 54312, 55428, 65262, 73904, 87016, 108624, 110856, 130524, 174032, 221712, 261048, 337187, 522096, 674374, 1011561, 1348748, 2023122, 2697496, 4046244, 5394992, 8092488, 16184976]

約数ペア:

[(1, 16184976), (2, 8092488), (3, 5394992), (4, 4046244), (6, 2697496), (8, 2023122), (12, 1348748), (16, 1011561), (24, 674374), (31, 522096), (48, 337187), (62, 261048), (73, 221712), (93, 174032), (124, 130524), (146, 110856), (149, 108624), (186, 87016), (219, 73904), (248, 65262), (292, 55428), (298, 54312), (372, 43508), (438, 36952), (447, 36208), (496, 32631), (584, 27714), (596, 27156), (744, 21754), (876, 18476), (894, 18104), (1168, 13857), (1192, 13578), (1488, 10877), (1752, 9238), (1788, 9052), (2263, 7152), (2384, 6789), (3504, 4619), (3576, 4526)]