74188548

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{4673}}^1$

素因数の和:4703

約数の個数: 90

約数和(自身を含む): 225656046

約数和(自身を除く): 151467498

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 4673, 5292, 7938, 9346, 14019, 15876, 18692, 28038, 32711, 42057, 56076, 65422, 84114, 98133, 126171, 130844, 168228, 196266, 228977, 252342, 294399, 378513, 392532, 457954, 504684, 588798, 686931, 757026, 883197, 915908, 1177596, 1373862, 1514052, 1766394, 2060793, 2649591, 2747724, 3532788, 4121586, 5299182, 6182379, 8243172, 10598364, 12364758, 18547137, 24729516, 37094274, 74188548]

約数ペア:

[(1, 74188548), (2, 37094274), (3, 24729516), (4, 18547137), (6, 12364758), (7, 10598364), (9, 8243172), (12, 6182379), (14, 5299182), (18, 4121586), (21, 3532788), (27, 2747724), (28, 2649591), (36, 2060793), (42, 1766394), (49, 1514052), (54, 1373862), (63, 1177596), (81, 915908), (84, 883197), (98, 757026), (108, 686931), (126, 588798), (147, 504684), (162, 457954), (189, 392532), (196, 378513), (252, 294399), (294, 252342), (324, 228977), (378, 196266), (441, 168228), (567, 130844), (588, 126171), (756, 98133), (882, 84114), (1134, 65422), (1323, 56076), (1764, 42057), (2268, 32711), (2646, 28038), (3969, 18692), (4673, 15876), (5292, 14019), (7938, 9346)]