64560972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24793}}^1$

素因数の和:24838

約数の個数: 48

約数和(自身を含む): 177723392

約数和(自身を除く): 113162420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 24793, 49586, 74379, 99172, 148758, 173551, 297516, 347102, 520653, 694204, 768583, 1041306, 1537166, 2082612, 2305749, 3074332, 4611498, 5380081, 9222996, 10760162, 16140243, 21520324, 32280486, 64560972]

約数ペア:

[(1, 64560972), (2, 32280486), (3, 21520324), (4, 16140243), (6, 10760162), (7, 9222996), (12, 5380081), (14, 4611498), (21, 3074332), (28, 2305749), (31, 2082612), (42, 1537166), (62, 1041306), (84, 768583), (93, 694204), (124, 520653), (186, 347102), (217, 297516), (372, 173551), (434, 148758), (651, 99172), (868, 74379), (1302, 49586), (2604, 24793)]