23401616

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1612

約数の個数: 60

約数和(自身を含む): 55554480

約数和(自身を除く): 32152864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1571, 1862, 2128, 3142, 3724, 6284, 7448, 10997, 12568, 14896, 21994, 25136, 29849, 43988, 59698, 76979, 87976, 119396, 153958, 175952, 208943, 238792, 307916, 417886, 477584, 615832, 835772, 1231664, 1462601, 1671544, 2925202, 3343088, 5850404, 11700808, 23401616]

約数ペア:

[(1, 23401616), (2, 11700808), (4, 5850404), (7, 3343088), (8, 2925202), (14, 1671544), (16, 1462601), (19, 1231664), (28, 835772), (38, 615832), (49, 477584), (56, 417886), (76, 307916), (98, 238792), (112, 208943), (133, 175952), (152, 153958), (196, 119396), (266, 87976), (304, 76979), (392, 59698), (532, 43988), (784, 29849), (931, 25136), (1064, 21994), (1571, 14896), (1862, 12568), (2128, 10997), (3142, 7448), (3724, 6284)]