63007984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 141365952

約数和(自身を除く): 78357968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 103, 104, 136, 173, 206, 208, 221, 272, 346, 412, 442, 692, 824, 884, 1339, 1384, 1648, 1751, 1768, 2249, 2678, 2768, 2941, 3502, 3536, 4498, 5356, 5882, 7004, 8996, 10712, 11764, 14008, 17819, 17992, 21424, 22763, 23528, 28016, 35638, 35984, 38233, 45526, 47056, 71276, 76466, 91052, 142552, 152932, 182104, 231647, 285104, 302923, 305864, 364208, 463294, 605846, 611728, 926588, 1211692, 1853176, 2423384, 3706352, 3937999, 4846768, 7875998, 15751996, 31503992, 63007984]

約数ペア:

[(1, 63007984), (2, 31503992), (4, 15751996), (8, 7875998), (13, 4846768), (16, 3937999), (17, 3706352), (26, 2423384), (34, 1853176), (52, 1211692), (68, 926588), (103, 611728), (104, 605846), (136, 463294), (173, 364208), (206, 305864), (208, 302923), (221, 285104), (272, 231647), (346, 182104), (412, 152932), (442, 142552), (692, 91052), (824, 76466), (884, 71276), (1339, 47056), (1384, 45526), (1648, 38233), (1751, 35984), (1768, 35638), (2249, 28016), (2678, 23528), (2768, 22763), (2941, 21424), (3502, 17992), (3536, 17819), (4498, 14008), (5356, 11764), (5882, 10712), (7004, 8996)]