73720624

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 147803040

約数和(自身を除く): 74082416

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 656, 872, 1031, 1744, 2062, 4124, 4469, 8248, 8938, 16496, 17876, 35752, 42271, 71504, 84542, 112379, 169084, 224758, 338168, 449516, 676336, 899032, 1798064, 4607539, 9215078, 18430156, 36860312, 73720624]

約数ペア:

[(1, 73720624), (2, 36860312), (4, 18430156), (8, 9215078), (16, 4607539), (41, 1798064), (82, 899032), (109, 676336), (164, 449516), (218, 338168), (328, 224758), (436, 169084), (656, 112379), (872, 84542), (1031, 71504), (1744, 42271), (2062, 35752), (4124, 17876), (4469, 16496), (8248, 8938)]