65640144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1423}}^1$

素因数の和:1496

約数の個数: 60

約数和(自身を含む): 175339968

約数和(自身を除く): 109699824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1423, 1488, 1922, 2846, 2883, 3844, 4269, 5692, 5766, 7688, 8538, 11384, 11532, 15376, 17076, 22768, 23064, 34152, 44113, 46128, 68304, 88226, 132339, 176452, 264678, 352904, 529356, 705808, 1058712, 1367503, 2117424, 2735006, 4102509, 5470012, 8205018, 10940024, 16410036, 21880048, 32820072, 65640144]

約数ペア:

[(1, 65640144), (2, 32820072), (3, 21880048), (4, 16410036), (6, 10940024), (8, 8205018), (12, 5470012), (16, 4102509), (24, 2735006), (31, 2117424), (48, 1367503), (62, 1058712), (93, 705808), (124, 529356), (186, 352904), (248, 264678), (372, 176452), (496, 132339), (744, 88226), (961, 68304), (1423, 46128), (1488, 44113), (1922, 34152), (2846, 23064), (2883, 22768), (3844, 17076), (4269, 15376), (5692, 11532), (5766, 11384), (7688, 8538)]