25326504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1671

約数の個数: 96

約数和(自身を含む): 80970240

約数和(自身を除く): 55643736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1621, 1736, 1953, 2232, 2604, 3242, 3906, 4863, 5208, 6484, 7812, 9726, 11347, 12968, 14589, 15624, 19452, 22694, 29178, 34041, 38904, 45388, 50251, 58356, 68082, 90776, 100502, 102123, 116712, 136164, 150753, 201004, 204246, 272328, 301506, 351757, 402008, 408492, 452259, 603012, 703514, 816984, 904518, 1055271, 1206024, 1407028, 1809036, 2110542, 2814056, 3165813, 3618072, 4221084, 6331626, 8442168, 12663252, 25326504]

約数ペア:

[(1, 25326504), (2, 12663252), (3, 8442168), (4, 6331626), (6, 4221084), (7, 3618072), (8, 3165813), (9, 2814056), (12, 2110542), (14, 1809036), (18, 1407028), (21, 1206024), (24, 1055271), (28, 904518), (31, 816984), (36, 703514), (42, 603012), (56, 452259), (62, 408492), (63, 402008), (72, 351757), (84, 301506), (93, 272328), (124, 204246), (126, 201004), (168, 150753), (186, 136164), (217, 116712), (248, 102123), (252, 100502), (279, 90776), (372, 68082), (434, 58356), (504, 50251), (558, 45388), (651, 38904), (744, 34041), (868, 29178), (1116, 22694), (1302, 19452), (1621, 15624), (1736, 14589), (1953, 12968), (2232, 11347), (2604, 9726), (3242, 7812), (3906, 6484), (4863, 5208)]