70819938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8389}}^1$

素因数の和:8471

約数の個数: 48

約数和(自身を含む): 178002240

約数和(自身を除く): 107182302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8389, 8442, 16778, 25167, 50334, 58723, 75501, 117446, 151002, 176169, 352338, 528507, 562063, 1057014, 1124126, 1686189, 3372378, 3934441, 5058567, 7868882, 10117134, 11803323, 23606646, 35409969, 70819938]

約数ペア:

[(1, 70819938), (2, 35409969), (3, 23606646), (6, 11803323), (7, 10117134), (9, 7868882), (14, 5058567), (18, 3934441), (21, 3372378), (42, 1686189), (63, 1124126), (67, 1057014), (126, 562063), (134, 528507), (201, 352338), (402, 176169), (469, 151002), (603, 117446), (938, 75501), (1206, 58723), (1407, 50334), (2814, 25167), (4221, 16778), (8389, 8442)]