90830344

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 189221760

約数和(自身を除く): 98391416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 121, 206, 242, 412, 484, 824, 911, 968, 1133, 1822, 2266, 3644, 4532, 7288, 9064, 10021, 12463, 20042, 24926, 40084, 49852, 80168, 93833, 99704, 110231, 187666, 220462, 375332, 440924, 750664, 881848, 1032163, 2064326, 4128652, 8257304, 11353793, 22707586, 45415172, 90830344]

約数ペア:

[(1, 90830344), (2, 45415172), (4, 22707586), (8, 11353793), (11, 8257304), (22, 4128652), (44, 2064326), (88, 1032163), (103, 881848), (121, 750664), (206, 440924), (242, 375332), (412, 220462), (484, 187666), (824, 110231), (911, 99704), (968, 93833), (1133, 80168), (1822, 49852), (2266, 40084), (3644, 24926), (4532, 20042), (7288, 12463), (9064, 10021)]