39565513148

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{14159}}^1$

素因数の和:14499

約数の個数: 72

約数和(自身を含む): 82374667200

約数和(自身を除く): 42809154052

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 269, 371, 538, 742, 1076, 1484, 1883, 2597, 3766, 5194, 7532, 10388, 13181, 14159, 14257, 26362, 28318, 28514, 52724, 56636, 57028, 99113, 99799, 198226, 199598, 396452, 399196, 693791, 698593, 750427, 1387582, 1397186, 1500854, 2775164, 2794372, 3001708, 3808771, 5252989, 7617542, 10505978, 15235084, 21011956, 26661397, 36770923, 53322794, 73541846, 106645588, 147083692, 186629779, 201864863, 373259558, 403729726, 746519116, 807459452, 1413054041, 2826108082, 5652216164, 9891378287, 19782756574, 39565513148]

約数ペア:

[(1, 39565513148), (2, 19782756574), (4, 9891378287), (7, 5652216164), (14, 2826108082), (28, 1413054041), (49, 807459452), (53, 746519116), (98, 403729726), (106, 373259558), (196, 201864863), (212, 186629779), (269, 147083692), (371, 106645588), (538, 73541846), (742, 53322794), (1076, 36770923), (1484, 26661397), (1883, 21011956), (2597, 15235084), (3766, 10505978), (5194, 7617542), (7532, 5252989), (10388, 3808771), (13181, 3001708), (14159, 2794372), (14257, 2775164), (26362, 1500854), (28318, 1397186), (28514, 1387582), (52724, 750427), (56636, 698593), (57028, 693791), (99113, 399196), (99799, 396452), (198226, 199598)]