64737432

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6563}}^1$

素因数の和:6712

約数の個数: 48

約数和(自身を含む): 176637240

約数和(自身を除く): 111899808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 6563, 9864, 13126, 19689, 26252, 39378, 52504, 59067, 78756, 118134, 157512, 236268, 472536, 899131, 1798262, 2697393, 3596524, 5394786, 7193048, 8092179, 10789572, 16184358, 21579144, 32368716, 64737432]

約数ペア:

[(1, 64737432), (2, 32368716), (3, 21579144), (4, 16184358), (6, 10789572), (8, 8092179), (9, 7193048), (12, 5394786), (18, 3596524), (24, 2697393), (36, 1798262), (72, 899131), (137, 472536), (274, 236268), (411, 157512), (548, 118134), (822, 78756), (1096, 59067), (1233, 52504), (1644, 39378), (2466, 26252), (3288, 19689), (4932, 13126), (6563, 9864)]