64959876

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{29581}}^1$

素因数の和:29652

約数の個数: 36

約数和(自身を含む): 166901644

約数和(自身を除く): 101941768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 29581, 59162, 88743, 118324, 177486, 266229, 354972, 532458, 1064916, 1804441, 3608882, 5413323, 7217764, 10826646, 16239969, 21653292, 32479938, 64959876]

約数ペア:

[(1, 64959876), (2, 32479938), (3, 21653292), (4, 16239969), (6, 10826646), (9, 7217764), (12, 5413323), (18, 3608882), (36, 1804441), (61, 1064916), (122, 532458), (183, 354972), (244, 266229), (366, 177486), (549, 118324), (732, 88743), (1098, 59162), (2196, 29581)]