32665984

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 71371440

約数和(自身を除く): 38705456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 293, 416, 536, 586, 832, 871, 1072, 1172, 1664, 1742, 2144, 2344, 3484, 3809, 4288, 4688, 6968, 7618, 8576, 9376, 13936, 15236, 18752, 19631, 27872, 30472, 37504, 39262, 55744, 60944, 78524, 111488, 121888, 157048, 243776, 255203, 314096, 487552, 510406, 628192, 1020812, 1256384, 2041624, 2512768, 4083248, 8166496, 16332992, 32665984]

約数ペア:

[(1, 32665984), (2, 16332992), (4, 8166496), (8, 4083248), (13, 2512768), (16, 2041624), (26, 1256384), (32, 1020812), (52, 628192), (64, 510406), (67, 487552), (104, 314096), (128, 255203), (134, 243776), (208, 157048), (268, 121888), (293, 111488), (416, 78524), (536, 60944), (586, 55744), (832, 39262), (871, 37504), (1072, 30472), (1172, 27872), (1664, 19631), (1742, 18752), (2144, 15236), (2344, 13936), (3484, 9376), (3809, 8576), (4288, 7618), (4688, 6968)]