64947414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53323}}^1$

素因数の和:53364

約数の個数: 32

約数和(自身を含む): 153573120

約数和(自身を除く): 88625706

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 53323, 106646, 159969, 319938, 373261, 746522, 1119783, 1546367, 2239566, 3092734, 4639101, 9278202, 10824569, 21649138, 32473707, 64947414]

約数ペア:

[(1, 64947414), (2, 32473707), (3, 21649138), (6, 10824569), (7, 9278202), (14, 4639101), (21, 3092734), (29, 2239566), (42, 1546367), (58, 1119783), (87, 746522), (174, 373261), (203, 319938), (406, 159969), (609, 106646), (1218, 53323)]