39278208

素因数分解:

$2^7\times 3^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 105019200

約数和(自身を除く): 65740992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 384, 439, 466, 699, 878, 932, 1317, 1398, 1756, 1864, 2634, 2796, 3512, 3728, 5268, 5592, 7024, 7456, 10536, 11184, 14048, 14912, 21072, 22368, 28096, 29824, 42144, 44736, 56192, 84288, 89472, 102287, 168576, 204574, 306861, 409148, 613722, 818296, 1227444, 1636592, 2454888, 3273184, 4909776, 6546368, 9819552, 13092736, 19639104, 39278208]

約数ペア:

[(1, 39278208), (2, 19639104), (3, 13092736), (4, 9819552), (6, 6546368), (8, 4909776), (12, 3273184), (16, 2454888), (24, 1636592), (32, 1227444), (48, 818296), (64, 613722), (96, 409148), (128, 306861), (192, 204574), (233, 168576), (384, 102287), (439, 89472), (466, 84288), (699, 56192), (878, 44736), (932, 42144), (1317, 29824), (1398, 28096), (1756, 22368), (1864, 21072), (2634, 14912), (2796, 14048), (3512, 11184), (3728, 10536), (5268, 7456), (5592, 7024)]