82448752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 168838400

約数和(自身を除く): 86389648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 367, 734, 739, 1468, 1478, 2936, 2956, 5872, 5912, 6973, 11824, 13946, 14041, 27892, 28082, 55784, 56164, 111568, 112328, 224656, 271213, 542426, 1084852, 2169704, 4339408, 5153047, 10306094, 20612188, 41224376, 82448752]

約数ペア:

[(1, 82448752), (2, 41224376), (4, 20612188), (8, 10306094), (16, 5153047), (19, 4339408), (38, 2169704), (76, 1084852), (152, 542426), (304, 271213), (367, 224656), (734, 112328), (739, 111568), (1468, 56164), (1478, 55784), (2936, 28082), (2956, 27892), (5872, 14041), (5912, 13946), (6973, 11824)]