62401758

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 131289984

約数和(自身を除く): 68888226

約数列:

[1, 2, 3, 6, 37, 71, 74, 107, 111, 142, 213, 214, 222, 321, 426, 642, 1369, 2627, 2738, 3959, 4107, 5254, 7597, 7881, 7918, 8214, 11877, 15194, 15762, 22791, 23754, 45582, 97199, 146483, 194398, 281089, 291597, 292966, 439449, 562178, 583194, 843267, 878898, 1686534, 10400293, 20800586, 31200879, 62401758]

約数ペア:

[(1, 62401758), (2, 31200879), (3, 20800586), (6, 10400293), (37, 1686534), (71, 878898), (74, 843267), (107, 583194), (111, 562178), (142, 439449), (213, 292966), (214, 291597), (222, 281089), (321, 194398), (426, 146483), (642, 97199), (1369, 45582), (2627, 23754), (2738, 22791), (3959, 15762), (4107, 15194), (5254, 11877), (7597, 8214), (7881, 7918)]