23298156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1567}}^1$

素因数の和:1643

約数の個数: 72

約数和(自身を含む): 68490240

約数和(自身を除く): 45192084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1567, 1652, 2124, 2478, 3134, 3717, 4701, 4956, 6268, 7434, 9402, 10969, 14103, 14868, 18804, 21938, 28206, 32907, 43876, 56412, 65814, 92453, 98721, 131628, 184906, 197442, 277359, 369812, 394884, 554718, 647171, 832077, 1109436, 1294342, 1664154, 1941513, 2588684, 3328308, 3883026, 5824539, 7766052, 11649078, 23298156]

約数ペア:

[(1, 23298156), (2, 11649078), (3, 7766052), (4, 5824539), (6, 3883026), (7, 3328308), (9, 2588684), (12, 1941513), (14, 1664154), (18, 1294342), (21, 1109436), (28, 832077), (36, 647171), (42, 554718), (59, 394884), (63, 369812), (84, 277359), (118, 197442), (126, 184906), (177, 131628), (236, 98721), (252, 92453), (354, 65814), (413, 56412), (531, 43876), (708, 32907), (826, 28206), (1062, 21938), (1239, 18804), (1567, 14868), (1652, 14103), (2124, 10969), (2478, 9402), (3134, 7434), (3717, 6268), (4701, 4956)]