76813324

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 157925376

約数和(自身を除く): 81112052

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 191, 212, 271, 371, 382, 542, 742, 764, 1084, 1337, 1484, 1897, 2674, 3794, 5348, 7588, 10123, 14363, 20246, 28726, 40492, 51761, 57452, 70861, 100541, 103522, 141722, 201082, 207044, 283444, 362327, 402164, 724654, 1449308, 2743333, 5486666, 10973332, 19203331, 38406662, 76813324]

約数ペア:

[(1, 76813324), (2, 38406662), (4, 19203331), (7, 10973332), (14, 5486666), (28, 2743333), (53, 1449308), (106, 724654), (191, 402164), (212, 362327), (271, 283444), (371, 207044), (382, 201082), (542, 141722), (742, 103522), (764, 100541), (1084, 70861), (1337, 57452), (1484, 51761), (1897, 40492), (2674, 28726), (3794, 20246), (5348, 14363), (7588, 10123)]