79252864

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{19973}}^1$

素因数の和:20018

約数の個数: 32

約数和(自身を含む): 162987840

約数和(自身を除く): 83734976

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 19973, 39946, 79892, 159784, 319568, 619163, 639136, 1238326, 1278272, 2476652, 2556544, 4953304, 9906608, 19813216, 39626432, 79252864]

約数ペア:

[(1, 79252864), (2, 39626432), (4, 19813216), (8, 9906608), (16, 4953304), (31, 2556544), (32, 2476652), (62, 1278272), (64, 1238326), (124, 639136), (128, 619163), (248, 319568), (496, 159784), (992, 79892), (1984, 39946), (3968, 19973)]