3145408

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 84

約数和(自身を含む): 7818120

約数和(自身を除く): 4672712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 59, 64, 68, 98, 112, 118, 119, 136, 196, 224, 236, 238, 272, 392, 413, 448, 472, 476, 544, 784, 826, 833, 944, 952, 1003, 1088, 1568, 1652, 1666, 1888, 1904, 2006, 2891, 3136, 3304, 3332, 3776, 3808, 4012, 5782, 6608, 6664, 7021, 7616, 8024, 11564, 13216, 13328, 14042, 16048, 23128, 26432, 26656, 28084, 32096, 46256, 49147, 53312, 56168, 64192, 92512, 98294, 112336, 185024, 196588, 224672, 393176, 449344, 786352, 1572704, 3145408]

約数ペア:

[(1, 3145408), (2, 1572704), (4, 786352), (7, 449344), (8, 393176), (14, 224672), (16, 196588), (17, 185024), (28, 112336), (32, 98294), (34, 92512), (49, 64192), (56, 56168), (59, 53312), (64, 49147), (68, 46256), (98, 32096), (112, 28084), (118, 26656), (119, 26432), (136, 23128), (196, 16048), (224, 14042), (236, 13328), (238, 13216), (272, 11564), (392, 8024), (413, 7616), (448, 7021), (472, 6664), (476, 6608), (544, 5782), (784, 4012), (826, 3808), (833, 3776), (944, 3332), (952, 3304), (1003, 3136), (1088, 2891), (1568, 2006), (1652, 1904), (1666, 1888)]