61264522144

素因数分解:

$2^5\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{122263}}^1$

素因数の和:124517

約数の個数: 48

約数和(自身を含む): 137907923328

約数和(自身を除く): 76643401184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2237, 4474, 8948, 15659, 17896, 31318, 35792, 62636, 71584, 122263, 125272, 244526, 250544, 489052, 501088, 855841, 978104, 1711682, 1956208, 3423364, 3912416, 6846728, 13693456, 27386912, 273502331, 547004662, 1094009324, 1914516317, 2188018648, 3829032634, 4376037296, 7658065268, 8752074592, 15316130536, 30632261072, 61264522144]

約数ペア:

[(1, 61264522144), (2, 30632261072), (4, 15316130536), (7, 8752074592), (8, 7658065268), (14, 4376037296), (16, 3829032634), (28, 2188018648), (32, 1914516317), (56, 1094009324), (112, 547004662), (224, 273502331), (2237, 27386912), (4474, 13693456), (8948, 6846728), (15659, 3912416), (17896, 3423364), (31318, 1956208), (35792, 1711682), (62636, 978104), (71584, 855841), (122263, 501088), (125272, 489052), (244526, 250544)]