17896368

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{1087}}^1$

素因数の和:1119

約数の個数: 80

約数和(自身を含む): 53964800

約数和(自身を除く): 36068432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1087, 1176, 1372, 2058, 2174, 2352, 2744, 3261, 4116, 4348, 5488, 6522, 7609, 8232, 8696, 13044, 15218, 16464, 17392, 22827, 26088, 30436, 45654, 52176, 53263, 60872, 91308, 106526, 121744, 159789, 182616, 213052, 319578, 365232, 372841, 426104, 639156, 745682, 852208, 1118523, 1278312, 1491364, 2237046, 2556624, 2982728, 4474092, 5965456, 8948184, 17896368]

約数ペア:

[(1, 17896368), (2, 8948184), (3, 5965456), (4, 4474092), (6, 2982728), (7, 2556624), (8, 2237046), (12, 1491364), (14, 1278312), (16, 1118523), (21, 852208), (24, 745682), (28, 639156), (42, 426104), (48, 372841), (49, 365232), (56, 319578), (84, 213052), (98, 182616), (112, 159789), (147, 121744), (168, 106526), (196, 91308), (294, 60872), (336, 53263), (343, 52176), (392, 45654), (588, 30436), (686, 26088), (784, 22827), (1029, 17392), (1087, 16464), (1176, 15218), (1372, 13044), (2058, 8696), (2174, 8232), (2352, 7609), (2744, 6522), (3261, 5488), (4116, 4348)]