139986672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9689}}^1$

素因数の和:9750

約数の個数: 80

約数和(自身を含む): 422949120

約数和(自身を除く): 282962448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 9689, 14448, 19378, 29067, 38756, 58134, 67823, 77512, 116268, 135646, 155024, 203469, 232536, 271292, 406938, 416627, 465072, 542584, 813876, 833254, 1085168, 1249881, 1627752, 1666508, 2499762, 2916389, 3255504, 3333016, 4999524, 5832778, 6666032, 8749167, 9999048, 11665556, 17498334, 19998096, 23331112, 34996668, 46662224, 69993336, 139986672]

約数ペア:

[(1, 139986672), (2, 69993336), (3, 46662224), (4, 34996668), (6, 23331112), (7, 19998096), (8, 17498334), (12, 11665556), (14, 9999048), (16, 8749167), (21, 6666032), (24, 5832778), (28, 4999524), (42, 3333016), (43, 3255504), (48, 2916389), (56, 2499762), (84, 1666508), (86, 1627752), (112, 1249881), (129, 1085168), (168, 833254), (172, 813876), (258, 542584), (301, 465072), (336, 416627), (344, 406938), (516, 271292), (602, 232536), (688, 203469), (903, 155024), (1032, 135646), (1204, 116268), (1806, 77512), (2064, 67823), (2408, 58134), (3612, 38756), (4816, 29067), (7224, 19378), (9689, 14448)]