76904408

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 171417600

約数和(自身を除く): 94513192

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 61, 94, 122, 188, 244, 329, 376, 427, 479, 488, 658, 854, 958, 1316, 1708, 1916, 2632, 2867, 3353, 3416, 3832, 5734, 6706, 11468, 13412, 20069, 22513, 22936, 26824, 29219, 40138, 45026, 58438, 80276, 90052, 116876, 157591, 160552, 180104, 204533, 233752, 315182, 409066, 630364, 818132, 1260728, 1373293, 1636264, 2746586, 5493172, 9613051, 10986344, 19226102, 38452204, 76904408]

約数ペア:

[(1, 76904408), (2, 38452204), (4, 19226102), (7, 10986344), (8, 9613051), (14, 5493172), (28, 2746586), (47, 1636264), (56, 1373293), (61, 1260728), (94, 818132), (122, 630364), (188, 409066), (244, 315182), (329, 233752), (376, 204533), (427, 180104), (479, 160552), (488, 157591), (658, 116876), (854, 90052), (958, 80276), (1316, 58438), (1708, 45026), (1916, 40138), (2632, 29219), (2867, 26824), (3353, 22936), (3416, 22513), (3832, 20069), (5734, 13412), (6706, 11468)]