97749248

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 204318240

約数和(自身を除く): 106568992

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 139, 164, 256, 268, 278, 328, 536, 556, 656, 1072, 1112, 1312, 2144, 2224, 2624, 2747, 4288, 4448, 5248, 5494, 5699, 8576, 8896, 9313, 10496, 10988, 11398, 17152, 17792, 18626, 21976, 22796, 35584, 37252, 43952, 45592, 74504, 87904, 91184, 149008, 175808, 182368, 298016, 351616, 364736, 381833, 596032, 703232, 729472, 763666, 1192064, 1458944, 1527332, 2384128, 3054664, 6109328, 12218656, 24437312, 48874624, 97749248]

約数ペア:

[(1, 97749248), (2, 48874624), (4, 24437312), (8, 12218656), (16, 6109328), (32, 3054664), (41, 2384128), (64, 1527332), (67, 1458944), (82, 1192064), (128, 763666), (134, 729472), (139, 703232), (164, 596032), (256, 381833), (268, 364736), (278, 351616), (328, 298016), (536, 182368), (556, 175808), (656, 149008), (1072, 91184), (1112, 87904), (1312, 74504), (2144, 45592), (2224, 43952), (2624, 37252), (2747, 35584), (4288, 22796), (4448, 21976), (5248, 18626), (5494, 17792), (5699, 17152), (8576, 11398), (8896, 10988), (9313, 10496)]