76666192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{541}}^1$

素因数の和:1087

約数の個数: 40

約数和(自身を含む): 157871592

約数和(自身を除く): 81205400

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 521, 541, 1042, 1082, 2084, 2164, 4168, 4328, 8336, 8656, 8857, 9197, 17714, 18394, 35428, 36788, 70856, 73576, 141712, 147152, 281861, 563722, 1127444, 2254888, 4509776, 4791637, 9583274, 19166548, 38333096, 76666192]

約数ペア:

[(1, 76666192), (2, 38333096), (4, 19166548), (8, 9583274), (16, 4791637), (17, 4509776), (34, 2254888), (68, 1127444), (136, 563722), (272, 281861), (521, 147152), (541, 141712), (1042, 73576), (1082, 70856), (2084, 36788), (2164, 35428), (4168, 18394), (4328, 17714), (8336, 9197), (8656, 8857)]