86696128

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 56

約数和(自身を含む): 178582320

約数和(自身を除く): 91886192

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 212, 244, 419, 424, 488, 838, 848, 976, 1676, 1696, 1952, 3233, 3352, 3392, 3904, 6466, 6704, 12932, 13408, 22207, 25559, 25864, 26816, 44414, 51118, 51728, 88828, 102236, 103456, 177656, 204472, 206912, 355312, 408944, 710624, 817888, 1354627, 1421248, 1635776, 2709254, 5418508, 10837016, 21674032, 43348064, 86696128]

約数ペア:

[(1, 86696128), (2, 43348064), (4, 21674032), (8, 10837016), (16, 5418508), (32, 2709254), (53, 1635776), (61, 1421248), (64, 1354627), (106, 817888), (122, 710624), (212, 408944), (244, 355312), (419, 206912), (424, 204472), (488, 177656), (838, 103456), (848, 102236), (976, 88828), (1676, 51728), (1696, 51118), (1952, 44414), (3233, 26816), (3352, 25864), (3392, 25559), (3904, 22207), (6466, 13408), (6704, 12932)]