61225008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 173322240

約数和(自身を除く): 112097232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 1663, 2301, 2832, 3068, 3326, 4602, 4989, 6136, 6652, 9204, 9978, 12272, 13304, 18408, 19956, 21619, 26608, 36816, 39912, 43238, 64857, 79824, 86476, 98117, 129714, 172952, 196234, 259428, 294351, 345904, 392468, 518856, 588702, 784936, 1037712, 1177404, 1275521, 1569872, 2354808, 2551042, 3826563, 4709616, 5102084, 7653126, 10204168, 15306252, 20408336, 30612504, 61225008]

約数ペア:

[(1, 61225008), (2, 30612504), (3, 20408336), (4, 15306252), (6, 10204168), (8, 7653126), (12, 5102084), (13, 4709616), (16, 3826563), (24, 2551042), (26, 2354808), (39, 1569872), (48, 1275521), (52, 1177404), (59, 1037712), (78, 784936), (104, 588702), (118, 518856), (156, 392468), (177, 345904), (208, 294351), (236, 259428), (312, 196234), (354, 172952), (472, 129714), (624, 98117), (708, 86476), (767, 79824), (944, 64857), (1416, 43238), (1534, 39912), (1663, 36816), (2301, 26608), (2832, 21619), (3068, 19956), (3326, 18408), (4602, 13304), (4989, 12272), (6136, 9978), (6652, 9204)]