72053136

素因数分解:

$2^4\times 3^2\times {\mathrm{500369}}^1$

素因数の和:500383

約数の個数: 30

約数和(自身を含む): 201649110

約数和(自身を除く): 129595974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 500369, 1000738, 1501107, 2001476, 3002214, 4002952, 4503321, 6004428, 8005904, 9006642, 12008856, 18013284, 24017712, 36026568, 72053136]

約数ペア:

[(1, 72053136), (2, 36026568), (3, 24017712), (4, 18013284), (6, 12008856), (8, 9006642), (9, 8005904), (12, 6004428), (16, 4503321), (18, 4002952), (24, 3002214), (36, 2001476), (48, 1501107), (72, 1000738), (144, 500369)]