64734192

素因数分解:

$2^4\times 3^2\times {\mathrm{449543}}^1$

素因数の和:449557

約数の個数: 30

約数和(自身を含む): 181166232

約数和(自身を除く): 116432040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449543, 899086, 1348629, 1798172, 2697258, 3596344, 4045887, 5394516, 7192688, 8091774, 10789032, 16183548, 21578064, 32367096, 64734192]

約数ペア:

[(1, 64734192), (2, 32367096), (3, 21578064), (4, 16183548), (6, 10789032), (8, 8091774), (9, 7192688), (12, 5394516), (16, 4045887), (18, 3596344), (24, 2697258), (36, 1798172), (48, 1348629), (72, 899086), (144, 449543)]