31165056

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2114

約数の個数: 96

約数和(自身を含む): 96625620

約数和(自身を除く): 65460564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2081, 2496, 3744, 4162, 4992, 6243, 7488, 8324, 12486, 14976, 16648, 18729, 24972, 27053, 33296, 37458, 49944, 54106, 66592, 74916, 81159, 99888, 108212, 133184, 149832, 162318, 199776, 216424, 243477, 266368, 299664, 324636, 399552, 432848, 486954, 599328, 649272, 799104, 865696, 973908, 1198656, 1298544, 1731392, 1947816, 2397312, 2597088, 3462784, 3895632, 5194176, 7791264, 10388352, 15582528, 31165056]

約数ペア:

[(1, 31165056), (2, 15582528), (3, 10388352), (4, 7791264), (6, 5194176), (8, 3895632), (9, 3462784), (12, 2597088), (13, 2397312), (16, 1947816), (18, 1731392), (24, 1298544), (26, 1198656), (32, 973908), (36, 865696), (39, 799104), (48, 649272), (52, 599328), (64, 486954), (72, 432848), (78, 399552), (96, 324636), (104, 299664), (117, 266368), (128, 243477), (144, 216424), (156, 199776), (192, 162318), (208, 149832), (234, 133184), (288, 108212), (312, 99888), (384, 81159), (416, 74916), (468, 66592), (576, 54106), (624, 49944), (832, 37458), (936, 33296), (1152, 27053), (1248, 24972), (1664, 18729), (1872, 16648), (2081, 14976), (2496, 12486), (3744, 8324), (4162, 7488), (4992, 6243)]