28437696

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{2351}}^1$

素因数の和:2379

約数の個数: 112

約数和(自身を含む): 95585280

約数和(自身を除く): 67147584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 2351, 3024, 4032, 4702, 6048, 7053, 9404, 12096, 14106, 16457, 18808, 21159, 28212, 32914, 37616, 42318, 49371, 56424, 63477, 65828, 75232, 84636, 98742, 112848, 126954, 131656, 148113, 150464, 169272, 197484, 225696, 253908, 263312, 296226, 338544, 394968, 444339, 451392, 507816, 526624, 592452, 677088, 789936, 888678, 1015632, 1053248, 1184904, 1354176, 1579872, 1777356, 2031264, 2369808, 3159744, 3554712, 4062528, 4739616, 7109424, 9479232, 14218848, 28437696]

約数ペア:

[(1, 28437696), (2, 14218848), (3, 9479232), (4, 7109424), (6, 4739616), (7, 4062528), (8, 3554712), (9, 3159744), (12, 2369808), (14, 2031264), (16, 1777356), (18, 1579872), (21, 1354176), (24, 1184904), (27, 1053248), (28, 1015632), (32, 888678), (36, 789936), (42, 677088), (48, 592452), (54, 526624), (56, 507816), (63, 451392), (64, 444339), (72, 394968), (84, 338544), (96, 296226), (108, 263312), (112, 253908), (126, 225696), (144, 197484), (168, 169272), (189, 150464), (192, 148113), (216, 131656), (224, 126954), (252, 112848), (288, 98742), (336, 84636), (378, 75232), (432, 65828), (448, 63477), (504, 56424), (576, 49371), (672, 42318), (756, 37616), (864, 32914), (1008, 28212), (1344, 21159), (1512, 18808), (1728, 16457), (2016, 14106), (2351, 12096), (3024, 9404), (4032, 7053), (4702, 6048)]