70041636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{557}}^1$

素因数の和:1073

約数の個数: 72

約数和(自身を含む): 203112000

約数和(自身を除く): 133070364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 499, 557, 998, 1114, 1497, 1671, 1996, 2228, 2994, 3342, 3493, 3899, 4491, 5013, 5988, 6684, 6986, 7798, 8982, 10026, 10479, 11697, 13972, 15596, 17964, 20052, 20958, 23394, 31437, 35091, 41916, 46788, 62874, 70182, 125748, 140364, 277943, 555886, 833829, 1111772, 1667658, 1945601, 2501487, 3335316, 3891202, 5002974, 5836803, 7782404, 10005948, 11673606, 17510409, 23347212, 35020818, 70041636]

約数ペア:

[(1, 70041636), (2, 35020818), (3, 23347212), (4, 17510409), (6, 11673606), (7, 10005948), (9, 7782404), (12, 5836803), (14, 5002974), (18, 3891202), (21, 3335316), (28, 2501487), (36, 1945601), (42, 1667658), (63, 1111772), (84, 833829), (126, 555886), (252, 277943), (499, 140364), (557, 125748), (998, 70182), (1114, 62874), (1497, 46788), (1671, 41916), (1996, 35091), (2228, 31437), (2994, 23394), (3342, 20958), (3493, 20052), (3899, 17964), (4491, 15596), (5013, 13972), (5988, 11697), (6684, 10479), (6986, 10026), (7798, 8982)]