72478608

素因数分解:

$2^4\times 3^1\times {\mathrm{1509971}}^1$

素因数の和:1509982

約数の個数: 20

約数和(自身を含む): 187236528

約数和(自身を除く): 114757920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1509971, 3019942, 4529913, 6039884, 9059826, 12079768, 18119652, 24159536, 36239304, 72478608]

約数ペア:

[(1, 72478608), (2, 36239304), (3, 24159536), (4, 18119652), (6, 12079768), (8, 9059826), (12, 6039884), (16, 4529913), (24, 3019942), (48, 1509971)]