47419848

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13441}}^1$

素因数の和:13467

約数の個数: 72

約数和(自身を含む): 149407830

約数和(自身を除く): 101987982

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 13441, 26882, 40323, 53764, 80646, 94087, 107528, 120969, 161292, 188174, 241938, 282261, 322584, 376348, 483876, 564522, 658609, 752696, 846783, 967752, 1129044, 1317218, 1693566, 1975827, 2258088, 2634436, 3387132, 3951654, 5268872, 5927481, 6774264, 7903308, 11854962, 15806616, 23709924, 47419848]

約数ペア:

[(1, 47419848), (2, 23709924), (3, 15806616), (4, 11854962), (6, 7903308), (7, 6774264), (8, 5927481), (9, 5268872), (12, 3951654), (14, 3387132), (18, 2634436), (21, 2258088), (24, 1975827), (28, 1693566), (36, 1317218), (42, 1129044), (49, 967752), (56, 846783), (63, 752696), (72, 658609), (84, 564522), (98, 483876), (126, 376348), (147, 322584), (168, 282261), (196, 241938), (252, 188174), (294, 161292), (392, 120969), (441, 107528), (504, 94087), (588, 80646), (882, 53764), (1176, 40323), (1764, 26882), (3528, 13441)]