80957352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4421}}^1$

素因数の和:4546

約数の個数: 64

約数和(自身を含む): 233481600

約数和(自身を除く): 152524248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 4421, 4578, 6104, 8842, 9156, 13263, 17684, 18312, 26526, 30947, 35368, 53052, 61894, 92841, 106104, 123788, 185682, 247576, 371364, 481889, 742728, 963778, 1445667, 1927556, 2891334, 3373223, 3855112, 5782668, 6746446, 10119669, 11565336, 13492892, 20239338, 26985784, 40478676, 80957352]

約数ペア:

[(1, 80957352), (2, 40478676), (3, 26985784), (4, 20239338), (6, 13492892), (7, 11565336), (8, 10119669), (12, 6746446), (14, 5782668), (21, 3855112), (24, 3373223), (28, 2891334), (42, 1927556), (56, 1445667), (84, 963778), (109, 742728), (168, 481889), (218, 371364), (327, 247576), (436, 185682), (654, 123788), (763, 106104), (872, 92841), (1308, 61894), (1526, 53052), (2289, 35368), (2616, 30947), (3052, 26526), (4421, 18312), (4578, 17684), (6104, 13263), (8842, 9156)]