72182829824

素因数分解:

$2^8\times 7^3\times {\mathrm{73}}^1\times {\mathrm{11261}}^1$

素因数の和:11371

約数の個数: 144

約数和(自身を含む): 170344507200

約数和(自身を除く): 98161677376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 343, 392, 448, 511, 584, 686, 784, 896, 1022, 1168, 1372, 1568, 1792, 2044, 2336, 2744, 3136, 3577, 4088, 4672, 5488, 6272, 7154, 8176, 9344, 10976, 11261, 12544, 14308, 16352, 18688, 21952, 22522, 25039, 28616, 32704, 43904, 45044, 50078, 57232, 65408, 78827, 87808, 90088, 100156, 114464, 130816, 157654, 180176, 200312, 228928, 315308, 360352, 400624, 457856, 551789, 630616, 720704, 801248, 822053, 915712, 1103578, 1261232, 1441408, 1602496, 1644106, 2207156, 2522464, 2882816, 3204992, 3288212, 3862523, 4414312, 5044928, 5754371, 6409984, 6576424, 7725046, 8828624, 10089856, 11508742, 13152848, 15450092, 17657248, 20179712, 23017484, 26305696, 30900184, 35314496, 40280597, 46034968, 52611392, 61800368, 70628992, 80561194, 92069936, 105222784, 123600736, 141257984, 161122388, 184139872, 210445568, 247201472, 281964179, 322244776, 368279744, 494402944, 563928358, 644489552, 736559488, 988805888, 1127856716, 1288979104, 1473118976, 2255713432, 2577958208, 4511426864, 5155916416, 9022853728, 10311832832, 18045707456, 36091414912, 72182829824]

約数ペア:

[(1, 72182829824), (2, 36091414912), (4, 18045707456), (7, 10311832832), (8, 9022853728), (14, 5155916416), (16, 4511426864), (28, 2577958208), (32, 2255713432), (49, 1473118976), (56, 1288979104), (64, 1127856716), (73, 988805888), (98, 736559488), (112, 644489552), (128, 563928358), (146, 494402944), (196, 368279744), (224, 322244776), (256, 281964179), (292, 247201472), (343, 210445568), (392, 184139872), (448, 161122388), (511, 141257984), (584, 123600736), (686, 105222784), (784, 92069936), (896, 80561194), (1022, 70628992), (1168, 61800368), (1372, 52611392), (1568, 46034968), (1792, 40280597), (2044, 35314496), (2336, 30900184), (2744, 26305696), (3136, 23017484), (3577, 20179712), (4088, 17657248), (4672, 15450092), (5488, 13152848), (6272, 11508742), (7154, 10089856), (8176, 8828624), (9344, 7725046), (10976, 6576424), (11261, 6409984), (12544, 5754371), (14308, 5044928), (16352, 4414312), (18688, 3862523), (21952, 3288212), (22522, 3204992), (25039, 2882816), (28616, 2522464), (32704, 2207156), (43904, 1644106), (45044, 1602496), (50078, 1441408), (57232, 1261232), (65408, 1103578), (78827, 915712), (87808, 822053), (90088, 801248), (100156, 720704), (114464, 630616), (130816, 551789), (157654, 457856), (180176, 400624), (200312, 360352), (228928, 315308)]