77565744

素因数分解:

$2^4\times 3^2\times {\mathrm{538651}}^1$

素因数の和:538665

約数の個数: 30

約数和(自身を含む): 217076756

約数和(自身を除く): 139511012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 538651, 1077302, 1615953, 2154604, 3231906, 4309208, 4847859, 6463812, 8618416, 9695718, 12927624, 19391436, 25855248, 38782872, 77565744]

約数ペア:

[(1, 77565744), (2, 38782872), (3, 25855248), (4, 19391436), (6, 12927624), (8, 9695718), (9, 8618416), (12, 6463812), (16, 4847859), (18, 4309208), (24, 3231906), (36, 2154604), (48, 1615953), (72, 1077302), (144, 538651)]