8045226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 20240064

約数和(自身を除く): 12194838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 953, 1206, 1407, 1906, 2814, 2859, 4221, 5718, 6671, 8442, 8577, 13342, 17154, 20013, 40026, 60039, 63851, 120078, 127702, 191553, 383106, 446957, 574659, 893914, 1149318, 1340871, 2681742, 4022613, 8045226]

約数ペア:

[(1, 8045226), (2, 4022613), (3, 2681742), (6, 1340871), (7, 1149318), (9, 893914), (14, 574659), (18, 446957), (21, 383106), (42, 191553), (63, 127702), (67, 120078), (126, 63851), (134, 60039), (201, 40026), (402, 20013), (469, 17154), (603, 13342), (938, 8577), (953, 8442), (1206, 6671), (1407, 5718), (1906, 4221), (2814, 2859)]