79421328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{78791}}^1$

素因数の和:78812

約数の個数: 60

約数和(自身を含む): 254025408

約数和(自身を除く): 174604080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 78791, 157582, 236373, 315164, 472746, 551537, 630328, 709119, 945492, 1103074, 1260656, 1418238, 1654611, 1890984, 2206148, 2836476, 3309222, 3781968, 4412296, 4963833, 5672952, 6618444, 8824592, 9927666, 11345904, 13236888, 19855332, 26473776, 39710664, 79421328]

約数ペア:

[(1, 79421328), (2, 39710664), (3, 26473776), (4, 19855332), (6, 13236888), (7, 11345904), (8, 9927666), (9, 8824592), (12, 6618444), (14, 5672952), (16, 4963833), (18, 4412296), (21, 3781968), (24, 3309222), (28, 2836476), (36, 2206148), (42, 1890984), (48, 1654611), (56, 1418238), (63, 1260656), (72, 1103074), (84, 945492), (112, 709119), (126, 630328), (144, 551537), (168, 472746), (252, 315164), (336, 236373), (504, 157582), (1008, 78791)]