73489096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17431}}^1$

素因数の和:17485

約数の個数: 32

約数和(自身を含む): 150612480

約数和(自身を除く): 77123384

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 17431, 34862, 69724, 139448, 296327, 540361, 592654, 1080722, 1185308, 2161444, 2370616, 4322888, 9186137, 18372274, 36744548, 73489096]

約数ペア:

[(1, 73489096), (2, 36744548), (4, 18372274), (8, 9186137), (17, 4322888), (31, 2370616), (34, 2161444), (62, 1185308), (68, 1080722), (124, 592654), (136, 540361), (248, 296327), (527, 139448), (1054, 69724), (2108, 34862), (4216, 17431)]