39094412

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 81328128

約数和(自身を除く): 42233716

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 329, 427, 487, 658, 854, 974, 1316, 1708, 1948, 2867, 3409, 5734, 6818, 11468, 13636, 20069, 22889, 29707, 40138, 45778, 59414, 80276, 91556, 118828, 160223, 207949, 320446, 415898, 640892, 831796, 1396229, 2792458, 5584916, 9773603, 19547206, 39094412]

約数ペア:

[(1, 39094412), (2, 19547206), (4, 9773603), (7, 5584916), (14, 2792458), (28, 1396229), (47, 831796), (61, 640892), (94, 415898), (122, 320446), (188, 207949), (244, 160223), (329, 118828), (427, 91556), (487, 80276), (658, 59414), (854, 45778), (974, 40138), (1316, 29707), (1708, 22889), (1948, 20069), (2867, 13636), (3409, 11468), (5734, 6818)]