28884576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 88397568

約数和(自身を除く): 59512992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 811, 848, 1113, 1272, 1484, 1622, 1696, 2226, 2433, 2544, 2968, 3244, 4452, 4866, 5088, 5677, 5936, 6488, 8904, 9732, 11354, 11872, 12976, 17031, 17808, 19464, 22708, 25952, 34062, 35616, 38928, 42983, 45416, 68124, 77856, 85966, 90832, 128949, 136248, 171932, 181664, 257898, 272496, 300881, 343864, 515796, 544992, 601762, 687728, 902643, 1031592, 1203524, 1375456, 1805286, 2063184, 2407048, 3610572, 4126368, 4814096, 7221144, 9628192, 14442288, 28884576]

約数ペア:

[(1, 28884576), (2, 14442288), (3, 9628192), (4, 7221144), (6, 4814096), (7, 4126368), (8, 3610572), (12, 2407048), (14, 2063184), (16, 1805286), (21, 1375456), (24, 1203524), (28, 1031592), (32, 902643), (42, 687728), (48, 601762), (53, 544992), (56, 515796), (84, 343864), (96, 300881), (106, 272496), (112, 257898), (159, 181664), (168, 171932), (212, 136248), (224, 128949), (318, 90832), (336, 85966), (371, 77856), (424, 68124), (636, 45416), (672, 42983), (742, 38928), (811, 35616), (848, 34062), (1113, 25952), (1272, 22708), (1484, 19464), (1622, 17808), (1696, 17031), (2226, 12976), (2433, 11872), (2544, 11354), (2968, 9732), (3244, 8904), (4452, 6488), (4866, 5936), (5088, 5677)]