71151584

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 96498976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 83, 86, 89, 112, 166, 172, 178, 224, 301, 332, 344, 356, 581, 602, 623, 664, 688, 712, 1162, 1204, 1246, 1328, 1376, 1424, 2324, 2408, 2492, 2656, 2848, 3569, 3827, 4648, 4816, 4984, 7138, 7387, 7654, 9296, 9632, 9968, 14276, 14774, 15308, 18592, 19936, 24983, 26789, 28552, 29548, 30616, 49966, 51709, 53578, 57104, 59096, 61232, 99932, 103418, 107156, 114208, 118192, 122464, 199864, 206836, 214312, 236384, 317641, 399728, 413672, 428624, 635282, 799456, 827344, 857248, 1270564, 1654688, 2223487, 2541128, 4446974, 5082256, 8893948, 10164512, 17787896, 35575792, 71151584]

約数ペア:

[(1, 71151584), (2, 35575792), (4, 17787896), (7, 10164512), (8, 8893948), (14, 5082256), (16, 4446974), (28, 2541128), (32, 2223487), (43, 1654688), (56, 1270564), (83, 857248), (86, 827344), (89, 799456), (112, 635282), (166, 428624), (172, 413672), (178, 399728), (224, 317641), (301, 236384), (332, 214312), (344, 206836), (356, 199864), (581, 122464), (602, 118192), (623, 114208), (664, 107156), (688, 103418), (712, 99932), (1162, 61232), (1204, 59096), (1246, 57104), (1328, 53578), (1376, 51709), (1424, 49966), (2324, 30616), (2408, 29548), (2492, 28552), (2656, 26789), (2848, 24983), (3569, 19936), (3827, 18592), (4648, 15308), (4816, 14774), (4984, 14276), (7138, 9968), (7387, 9632), (7654, 9296)]