39899328

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{4241}}^1$

素因数の和:4270

約数の個数: 84

約数和(自身を含む): 122831352

約数和(自身を除く): 82932024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4241, 4704, 8482, 9408, 12723, 16964, 25446, 29687, 33928, 50892, 59374, 67856, 89061, 101784, 118748, 135712, 178122, 203568, 207809, 237496, 271424, 356244, 407136, 415618, 474992, 623427, 712488, 814272, 831236, 949984, 1246854, 1424976, 1662472, 1899968, 2493708, 2849952, 3324944, 4987416, 5699904, 6649888, 9974832, 13299776, 19949664, 39899328]

約数ペア:

[(1, 39899328), (2, 19949664), (3, 13299776), (4, 9974832), (6, 6649888), (7, 5699904), (8, 4987416), (12, 3324944), (14, 2849952), (16, 2493708), (21, 1899968), (24, 1662472), (28, 1424976), (32, 1246854), (42, 949984), (48, 831236), (49, 814272), (56, 712488), (64, 623427), (84, 474992), (96, 415618), (98, 407136), (112, 356244), (147, 271424), (168, 237496), (192, 207809), (196, 203568), (224, 178122), (294, 135712), (336, 118748), (392, 101784), (448, 89061), (588, 67856), (672, 59374), (784, 50892), (1176, 33928), (1344, 29687), (1568, 25446), (2352, 16964), (3136, 12723), (4241, 9408), (4704, 8482)]