56998144

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1911

約数の個数: 72

約数和(自身を含む): 137749248

約数和(自身を除く): 80751104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1871, 1904, 2176, 3742, 3808, 4352, 7484, 7616, 13097, 14968, 15232, 26194, 29936, 30464, 31807, 52388, 59872, 63614, 104776, 119744, 127228, 209552, 222649, 239488, 254456, 419104, 445298, 478976, 508912, 838208, 890596, 1017824, 1676416, 1781192, 2035648, 3352832, 3562384, 4071296, 7124768, 8142592, 14249536, 28499072, 56998144]

約数ペア:

[(1, 56998144), (2, 28499072), (4, 14249536), (7, 8142592), (8, 7124768), (14, 4071296), (16, 3562384), (17, 3352832), (28, 2035648), (32, 1781192), (34, 1676416), (56, 1017824), (64, 890596), (68, 838208), (112, 508912), (119, 478976), (128, 445298), (136, 419104), (224, 254456), (238, 239488), (256, 222649), (272, 209552), (448, 127228), (476, 119744), (544, 104776), (896, 63614), (952, 59872), (1088, 52388), (1792, 31807), (1871, 30464), (1904, 29936), (2176, 26194), (3742, 15232), (3808, 14968), (4352, 13097), (7484, 7616)]