77254912

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2311

約数の個数: 72

約数和(自身を含む): 185595200

約数和(自身を除く): 108340288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2269, 2432, 4256, 4538, 4864, 8512, 9076, 15883, 17024, 18152, 31766, 34048, 36304, 43111, 63532, 72608, 86222, 127064, 145216, 172444, 254128, 290432, 301777, 344888, 508256, 580864, 603554, 689776, 1016512, 1207108, 1379552, 2033024, 2414216, 2759104, 4066048, 4828432, 5518208, 9656864, 11036416, 19313728, 38627456, 77254912]

約数ペア:

[(1, 77254912), (2, 38627456), (4, 19313728), (7, 11036416), (8, 9656864), (14, 5518208), (16, 4828432), (19, 4066048), (28, 2759104), (32, 2414216), (38, 2033024), (56, 1379552), (64, 1207108), (76, 1016512), (112, 689776), (128, 603554), (133, 580864), (152, 508256), (224, 344888), (256, 301777), (266, 290432), (304, 254128), (448, 172444), (532, 145216), (608, 127064), (896, 86222), (1064, 72608), (1216, 63532), (1792, 43111), (2128, 36304), (2269, 34048), (2432, 31766), (4256, 18152), (4538, 17024), (4864, 15883), (8512, 9076)]