88778016

素因数分解:

$2^5\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1097}}^1$

素因数の和:1394

約数の個数: 72

約数和(自身を含む): 253591884

約数和(自身を除く): 164813868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 281, 288, 562, 843, 1097, 1124, 1686, 2194, 2248, 2529, 3291, 3372, 4388, 4496, 5058, 6582, 6744, 8776, 8992, 9873, 10116, 13164, 13488, 17552, 19746, 20232, 26328, 26976, 35104, 39492, 40464, 52656, 78984, 80928, 105312, 157968, 308257, 315936, 616514, 924771, 1233028, 1849542, 2466056, 2774313, 3699084, 4932112, 5548626, 7398168, 9864224, 11097252, 14796336, 22194504, 29592672, 44389008, 88778016]

約数ペア:

[(1, 88778016), (2, 44389008), (3, 29592672), (4, 22194504), (6, 14796336), (8, 11097252), (9, 9864224), (12, 7398168), (16, 5548626), (18, 4932112), (24, 3699084), (32, 2774313), (36, 2466056), (48, 1849542), (72, 1233028), (96, 924771), (144, 616514), (281, 315936), (288, 308257), (562, 157968), (843, 105312), (1097, 80928), (1124, 78984), (1686, 52656), (2194, 40464), (2248, 39492), (2529, 35104), (3291, 26976), (3372, 26328), (4388, 20232), (4496, 19746), (5058, 17552), (6582, 13488), (6744, 13164), (8776, 10116), (8992, 9873)]