83577672

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 235193400

約数和(自身を除く): 151615728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 137, 148, 222, 229, 274, 296, 333, 411, 444, 458, 548, 666, 687, 822, 888, 916, 1096, 1233, 1332, 1374, 1644, 1832, 2061, 2466, 2664, 2748, 3288, 4122, 4932, 5069, 5496, 8244, 8473, 9864, 10138, 15207, 16488, 16946, 20276, 25419, 30414, 31373, 33892, 40552, 45621, 50838, 60828, 62746, 67784, 76257, 91242, 94119, 101676, 121656, 125492, 152514, 182484, 188238, 203352, 250984, 282357, 305028, 364968, 376476, 564714, 610056, 752952, 1129428, 1160801, 2258856, 2321602, 3482403, 4643204, 6964806, 9286408, 10447209, 13929612, 20894418, 27859224, 41788836, 83577672]

約数ペア:

[(1, 83577672), (2, 41788836), (3, 27859224), (4, 20894418), (6, 13929612), (8, 10447209), (9, 9286408), (12, 6964806), (18, 4643204), (24, 3482403), (36, 2321602), (37, 2258856), (72, 1160801), (74, 1129428), (111, 752952), (137, 610056), (148, 564714), (222, 376476), (229, 364968), (274, 305028), (296, 282357), (333, 250984), (411, 203352), (444, 188238), (458, 182484), (548, 152514), (666, 125492), (687, 121656), (822, 101676), (888, 94119), (916, 91242), (1096, 76257), (1233, 67784), (1332, 62746), (1374, 60828), (1644, 50838), (1832, 45621), (2061, 40552), (2466, 33892), (2664, 31373), (2748, 30414), (3288, 25419), (4122, 20276), (4932, 16946), (5069, 16488), (5496, 15207), (8244, 10138), (8473, 9864)]