90976536

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 290501640

約数和(自身を除く): 199525104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 107, 126, 147, 168, 196, 214, 241, 252, 294, 321, 392, 428, 441, 482, 504, 588, 642, 723, 749, 856, 882, 963, 964, 1176, 1284, 1446, 1498, 1687, 1764, 1926, 1928, 2169, 2247, 2568, 2892, 2996, 3374, 3528, 3852, 4338, 4494, 5061, 5243, 5784, 5992, 6741, 6748, 7704, 8676, 8988, 10122, 10486, 11809, 13482, 13496, 15183, 15729, 17352, 17976, 20244, 20972, 23618, 25787, 26964, 30366, 31458, 35427, 40488, 41944, 47187, 47236, 51574, 53928, 60732, 62916, 70854, 77361, 94374, 94472, 103148, 106281, 121464, 125832, 141708, 154722, 180509, 188748, 206296, 212562, 232083, 283416, 309444, 361018, 377496, 425124, 464166, 541527, 618888, 722036, 850248, 928332, 1083054, 1263563, 1444072, 1624581, 1856664, 2166108, 2527126, 3249162, 3790689, 4332216, 5054252, 6498324, 7581378, 10108504, 11372067, 12996648, 15162756, 22744134, 30325512, 45488268, 90976536]

約数ペア:

[(1, 90976536), (2, 45488268), (3, 30325512), (4, 22744134), (6, 15162756), (7, 12996648), (8, 11372067), (9, 10108504), (12, 7581378), (14, 6498324), (18, 5054252), (21, 4332216), (24, 3790689), (28, 3249162), (36, 2527126), (42, 2166108), (49, 1856664), (56, 1624581), (63, 1444072), (72, 1263563), (84, 1083054), (98, 928332), (107, 850248), (126, 722036), (147, 618888), (168, 541527), (196, 464166), (214, 425124), (241, 377496), (252, 361018), (294, 309444), (321, 283416), (392, 232083), (428, 212562), (441, 206296), (482, 188748), (504, 180509), (588, 154722), (642, 141708), (723, 125832), (749, 121464), (856, 106281), (882, 103148), (963, 94472), (964, 94374), (1176, 77361), (1284, 70854), (1446, 62916), (1498, 60732), (1687, 53928), (1764, 51574), (1926, 47236), (1928, 47187), (2169, 41944), (2247, 40488), (2568, 35427), (2892, 31458), (2996, 30366), (3374, 26964), (3528, 25787), (3852, 23618), (4338, 20972), (4494, 20244), (5061, 17976), (5243, 17352), (5784, 15729), (5992, 15183), (6741, 13496), (6748, 13482), (7704, 11809), (8676, 10486), (8988, 10122)]