77838528

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{10957}}^1$

素因数の和:11009

約数の個数: 56

約数和(自身を含む): 211533232

約数和(自身を除く): 133694704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 10957, 21914, 32871, 43828, 65742, 87656, 131484, 175312, 262968, 350624, 405409, 525936, 701248, 810818, 1051872, 1216227, 1621636, 2103744, 2432454, 3243272, 4864908, 6486544, 9729816, 12973088, 19459632, 25946176, 38919264, 77838528]

約数ペア:

[(1, 77838528), (2, 38919264), (3, 25946176), (4, 19459632), (6, 12973088), (8, 9729816), (12, 6486544), (16, 4864908), (24, 3243272), (32, 2432454), (37, 2103744), (48, 1621636), (64, 1216227), (74, 1051872), (96, 810818), (111, 701248), (148, 525936), (192, 405409), (222, 350624), (296, 262968), (444, 175312), (592, 131484), (888, 87656), (1184, 65742), (1776, 43828), (2368, 32871), (3552, 21914), (7104, 10957)]