84281904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 198557136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 593, 658, 752, 756, 846, 987, 1008, 1128, 1186, 1269, 1316, 1512, 1692, 1779, 1974, 2256, 2372, 2538, 2632, 2961, 3024, 3384, 3558, 3948, 4151, 4744, 5076, 5264, 5337, 5922, 6768, 7116, 7896, 8302, 8883, 9488, 10152, 10674, 11844, 12453, 14232, 15792, 16011, 16604, 17766, 20304, 21348, 23688, 24906, 27871, 28464, 32022, 33208, 35532, 37359, 42696, 47376, 49812, 55742, 64044, 66416, 71064, 74718, 83613, 85392, 99624, 111484, 112077, 128088, 142128, 149436, 167226, 195097, 199248, 222968, 224154, 250839, 256176, 298872, 334452, 390194, 445936, 448308, 501678, 585291, 597744, 668904, 752517, 780388, 896616, 1003356, 1170582, 1337808, 1505034, 1560776, 1755873, 1793232, 2006712, 2341164, 3010068, 3121552, 3511746, 4013424, 4682328, 5267619, 6020136, 7023492, 9364656, 10535238, 12040272, 14046984, 21070476, 28093968, 42140952, 84281904]

約数ペア:

[(1, 84281904), (2, 42140952), (3, 28093968), (4, 21070476), (6, 14046984), (7, 12040272), (8, 10535238), (9, 9364656), (12, 7023492), (14, 6020136), (16, 5267619), (18, 4682328), (21, 4013424), (24, 3511746), (27, 3121552), (28, 3010068), (36, 2341164), (42, 2006712), (47, 1793232), (48, 1755873), (54, 1560776), (56, 1505034), (63, 1337808), (72, 1170582), (84, 1003356), (94, 896616), (108, 780388), (112, 752517), (126, 668904), (141, 597744), (144, 585291), (168, 501678), (188, 448308), (189, 445936), (216, 390194), (252, 334452), (282, 298872), (329, 256176), (336, 250839), (376, 224154), (378, 222968), (423, 199248), (432, 195097), (504, 167226), (564, 149436), (593, 142128), (658, 128088), (752, 112077), (756, 111484), (846, 99624), (987, 85392), (1008, 83613), (1128, 74718), (1186, 71064), (1269, 66416), (1316, 64044), (1512, 55742), (1692, 49812), (1779, 47376), (1974, 42696), (2256, 37359), (2372, 35532), (2538, 33208), (2632, 32022), (2961, 28464), (3024, 27871), (3384, 24906), (3558, 23688), (3948, 21348), (4151, 20304), (4744, 17766), (5076, 16604), (5264, 16011), (5337, 15792), (5922, 14232), (6768, 12453), (7116, 11844), (7896, 10674), (8302, 10152), (8883, 9488)]