42670768

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1530

約数の個数: 60

約数和(自身を含む): 98838912

約数和(自身を除く): 56168144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1471, 1813, 2072, 2942, 3626, 4144, 5884, 7252, 10297, 11768, 14504, 20594, 23536, 29008, 41188, 54427, 72079, 82376, 108854, 144158, 164752, 217708, 288316, 380989, 435416, 576632, 761978, 870832, 1153264, 1523956, 2666923, 3047912, 5333846, 6095824, 10667692, 21335384, 42670768]

約数ペア:

[(1, 42670768), (2, 21335384), (4, 10667692), (7, 6095824), (8, 5333846), (14, 3047912), (16, 2666923), (28, 1523956), (37, 1153264), (49, 870832), (56, 761978), (74, 576632), (98, 435416), (112, 380989), (148, 288316), (196, 217708), (259, 164752), (296, 144158), (392, 108854), (518, 82376), (592, 72079), (784, 54427), (1036, 41188), (1471, 29008), (1813, 23536), (2072, 20594), (2942, 14504), (3626, 11768), (4144, 10297), (5884, 7252)]