78277968

素因数分解:

$2^4\times 3^3\times {\mathrm{181199}}^1$

素因数の和:181216

約数の個数: 40

約数和(自身を含む): 224688000

約数和(自身を除く): 146410032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 181199, 362398, 543597, 724796, 1087194, 1449592, 1630791, 2174388, 2899184, 3261582, 4348776, 4892373, 6523164, 8697552, 9784746, 13046328, 19569492, 26092656, 39138984, 78277968]

約数ペア:

[(1, 78277968), (2, 39138984), (3, 26092656), (4, 19569492), (6, 13046328), (8, 9784746), (9, 8697552), (12, 6523164), (16, 4892373), (18, 4348776), (24, 3261582), (27, 2899184), (36, 2174388), (48, 1630791), (54, 1449592), (72, 1087194), (108, 724796), (144, 543597), (216, 362398), (432, 181199)]