73148768

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4241}}^1$

素因数の和:4276

約数の個数: 72

約数和(自身を含む): 182796264

約数和(自身を除く): 109647496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4241, 4312, 8482, 8624, 16964, 17248, 29687, 33928, 46651, 59374, 67856, 93302, 118748, 135712, 186604, 207809, 237496, 326557, 373208, 415618, 474992, 653114, 746416, 831236, 949984, 1306228, 1492832, 1662472, 2285899, 2612456, 3324944, 4571798, 5224912, 6649888, 9143596, 10449824, 18287192, 36574384, 73148768]

約数ペア:

[(1, 73148768), (2, 36574384), (4, 18287192), (7, 10449824), (8, 9143596), (11, 6649888), (14, 5224912), (16, 4571798), (22, 3324944), (28, 2612456), (32, 2285899), (44, 1662472), (49, 1492832), (56, 1306228), (77, 949984), (88, 831236), (98, 746416), (112, 653114), (154, 474992), (176, 415618), (196, 373208), (224, 326557), (308, 237496), (352, 207809), (392, 186604), (539, 135712), (616, 118748), (784, 93302), (1078, 67856), (1232, 59374), (1568, 46651), (2156, 33928), (2464, 29687), (4241, 17248), (4312, 16964), (8482, 8624)]