41040168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 111216000

約数和(自身を除く): 70175832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 199, 312, 398, 597, 661, 796, 1194, 1322, 1592, 1983, 2388, 2587, 2644, 3966, 4776, 5174, 5288, 7761, 7932, 8593, 10348, 15522, 15864, 17186, 20696, 25779, 31044, 34372, 51558, 62088, 68744, 103116, 131539, 206232, 263078, 394617, 526156, 789234, 1052312, 1578468, 1710007, 3156936, 3420014, 5130021, 6840028, 10260042, 13680056, 20520084, 41040168]

約数ペア:

[(1, 41040168), (2, 20520084), (3, 13680056), (4, 10260042), (6, 6840028), (8, 5130021), (12, 3420014), (13, 3156936), (24, 1710007), (26, 1578468), (39, 1052312), (52, 789234), (78, 526156), (104, 394617), (156, 263078), (199, 206232), (312, 131539), (398, 103116), (597, 68744), (661, 62088), (796, 51558), (1194, 34372), (1322, 31044), (1592, 25779), (1983, 20696), (2388, 17186), (2587, 15864), (2644, 15522), (3966, 10348), (4776, 8593), (5174, 7932), (5288, 7761)]