38817072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:515

約数の個数: 120

約数和(自身を含む): 125748896

約数和(自身を除く): 86931824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 397, 504, 582, 679, 776, 794, 873, 1008, 1164, 1191, 1358, 1552, 1588, 1746, 2037, 2328, 2382, 2716, 2779, 3176, 3492, 3573, 4074, 4656, 4764, 5432, 5558, 6111, 6352, 6984, 7146, 8148, 8337, 9528, 10864, 11116, 12222, 13968, 14292, 16296, 16674, 19056, 22232, 24444, 25011, 28584, 32592, 33348, 38509, 44464, 48888, 50022, 57168, 66696, 77018, 97776, 100044, 115527, 133392, 154036, 200088, 231054, 269563, 308072, 346581, 400176, 462108, 539126, 616144, 693162, 808689, 924216, 1078252, 1386324, 1617378, 1848432, 2156504, 2426067, 2772648, 3234756, 4313008, 4852134, 5545296, 6469512, 9704268, 12939024, 19408536, 38817072]

約数ペア:

[(1, 38817072), (2, 19408536), (3, 12939024), (4, 9704268), (6, 6469512), (7, 5545296), (8, 4852134), (9, 4313008), (12, 3234756), (14, 2772648), (16, 2426067), (18, 2156504), (21, 1848432), (24, 1617378), (28, 1386324), (36, 1078252), (42, 924216), (48, 808689), (56, 693162), (63, 616144), (72, 539126), (84, 462108), (97, 400176), (112, 346581), (126, 308072), (144, 269563), (168, 231054), (194, 200088), (252, 154036), (291, 133392), (336, 115527), (388, 100044), (397, 97776), (504, 77018), (582, 66696), (679, 57168), (776, 50022), (794, 48888), (873, 44464), (1008, 38509), (1164, 33348), (1191, 32592), (1358, 28584), (1552, 25011), (1588, 24444), (1746, 22232), (2037, 19056), (2328, 16674), (2382, 16296), (2716, 14292), (2779, 13968), (3176, 12222), (3492, 11116), (3573, 10864), (4074, 9528), (4656, 8337), (4764, 8148), (5432, 7146), (5558, 6984), (6111, 6352)]