72995296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1583}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 158070528

約数和(自身を除く): 85075232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 131, 176, 262, 352, 524, 1048, 1441, 1583, 2096, 2882, 3166, 4192, 5764, 6332, 11528, 12664, 17413, 23056, 25328, 34826, 46112, 50656, 69652, 139304, 207373, 278608, 414746, 557216, 829492, 1658984, 2281103, 3317968, 4562206, 6635936, 9124412, 18248824, 36497648, 72995296]

約数ペア:

[(1, 72995296), (2, 36497648), (4, 18248824), (8, 9124412), (11, 6635936), (16, 4562206), (22, 3317968), (32, 2281103), (44, 1658984), (88, 829492), (131, 557216), (176, 414746), (262, 278608), (352, 207373), (524, 139304), (1048, 69652), (1441, 50656), (1583, 46112), (2096, 34826), (2882, 25328), (3166, 23056), (4192, 17413), (5764, 12664), (6332, 11528)]