66405744

素因数分解:

$2^4\times 3^4\times {\mathrm{51239}}^1$

素因数の和:51259

約数の個数: 50

約数和(自身を含む): 192201240

約数和(自身を除く): 125795496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 51239, 102478, 153717, 204956, 307434, 409912, 461151, 614868, 819824, 922302, 1229736, 1383453, 1844604, 2459472, 2766906, 3689208, 4150359, 5533812, 7378416, 8300718, 11067624, 16601436, 22135248, 33202872, 66405744]

約数ペア:

[(1, 66405744), (2, 33202872), (3, 22135248), (4, 16601436), (6, 11067624), (8, 8300718), (9, 7378416), (12, 5533812), (16, 4150359), (18, 3689208), (24, 2766906), (27, 2459472), (36, 1844604), (48, 1383453), (54, 1229736), (72, 922302), (81, 819824), (108, 614868), (144, 461151), (162, 409912), (216, 307434), (324, 204956), (432, 153717), (648, 102478), (1296, 51239)]