8889001254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13033}}^1\times {\mathrm{5413}}^1$

素因数の和:18461

約数の個数: 48

約数和(自身を含む): 22016615712

約数和(自身を除く): 13127614458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5413, 10826, 13033, 16239, 26066, 32478, 37891, 39099, 48717, 75782, 78198, 91231, 97434, 113673, 117297, 182462, 227346, 234594, 273693, 341019, 547386, 682038, 821079, 1642158, 70547629, 141095258, 211642887, 423285774, 493833403, 634928661, 987666806, 1269857322, 1481500209, 2963000418, 4444500627, 8889001254]

約数ペア:

[(1, 8889001254), (2, 4444500627), (3, 2963000418), (6, 1481500209), (7, 1269857322), (9, 987666806), (14, 634928661), (18, 493833403), (21, 423285774), (42, 211642887), (63, 141095258), (126, 70547629), (5413, 1642158), (10826, 821079), (13033, 682038), (16239, 547386), (26066, 341019), (32478, 273693), (37891, 234594), (39099, 227346), (48717, 182462), (75782, 117297), (78198, 113673), (91231, 97434)]