65914184

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 149360640

約数和(自身を除く): 83446456

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 344, 434, 602, 868, 883, 1204, 1333, 1736, 1766, 2408, 2666, 3532, 5332, 6181, 7064, 9331, 10664, 12362, 18662, 24724, 27373, 37324, 37969, 49448, 54746, 74648, 75938, 109492, 151876, 191611, 218984, 265783, 303752, 383222, 531566, 766444, 1063132, 1177039, 1532888, 2126264, 2354078, 4708156, 8239273, 9416312, 16478546, 32957092, 65914184]

約数ペア:

[(1, 65914184), (2, 32957092), (4, 16478546), (7, 9416312), (8, 8239273), (14, 4708156), (28, 2354078), (31, 2126264), (43, 1532888), (56, 1177039), (62, 1063132), (86, 766444), (124, 531566), (172, 383222), (217, 303752), (248, 265783), (301, 218984), (344, 191611), (434, 151876), (602, 109492), (868, 75938), (883, 74648), (1204, 54746), (1333, 49448), (1736, 37969), (1766, 37324), (2408, 27373), (2666, 24724), (3532, 18662), (5332, 12362), (6181, 10664), (7064, 9331)]