16311936

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 43843680

約数和(自身を除く): 27531744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 397, 428, 642, 794, 856, 1191, 1284, 1588, 1712, 2382, 2568, 3176, 3424, 4764, 5136, 6352, 6848, 9528, 10272, 12704, 13696, 19056, 20544, 25408, 38112, 41088, 42479, 50816, 76224, 84958, 127437, 152448, 169916, 254874, 339832, 509748, 679664, 1019496, 1359328, 2038992, 2718656, 4077984, 5437312, 8155968, 16311936]

約数ペア:

[(1, 16311936), (2, 8155968), (3, 5437312), (4, 4077984), (6, 2718656), (8, 2038992), (12, 1359328), (16, 1019496), (24, 679664), (32, 509748), (48, 339832), (64, 254874), (96, 169916), (107, 152448), (128, 127437), (192, 84958), (214, 76224), (321, 50816), (384, 42479), (397, 41088), (428, 38112), (642, 25408), (794, 20544), (856, 19056), (1191, 13696), (1284, 12704), (1588, 10272), (1712, 9528), (2382, 6848), (2568, 6352), (3176, 5136), (3424, 4764)]