66634848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33053}}^1$

素因数の和:33076

約数の個数: 72

約数和(自身を含む): 216569808

約数和(自身を除く): 149934960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33053, 66106, 99159, 132212, 198318, 231371, 264424, 297477, 396636, 462742, 528848, 594954, 694113, 793272, 925484, 1057696, 1189908, 1388226, 1586544, 1850968, 2082339, 2379816, 2776452, 3173088, 3701936, 4164678, 4759632, 5552904, 7403872, 8329356, 9519264, 11105808, 16658712, 22211616, 33317424, 66634848]

約数ペア:

[(1, 66634848), (2, 33317424), (3, 22211616), (4, 16658712), (6, 11105808), (7, 9519264), (8, 8329356), (9, 7403872), (12, 5552904), (14, 4759632), (16, 4164678), (18, 3701936), (21, 3173088), (24, 2776452), (28, 2379816), (32, 2082339), (36, 1850968), (42, 1586544), (48, 1388226), (56, 1189908), (63, 1057696), (72, 925484), (84, 793272), (96, 694113), (112, 594954), (126, 528848), (144, 462742), (168, 396636), (224, 297477), (252, 264424), (288, 231371), (336, 198318), (504, 132212), (672, 99159), (1008, 66106), (2016, 33053)]