91975624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 192709440

約数和(自身を除く): 100733816

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 131, 157, 172, 262, 314, 344, 524, 559, 628, 1048, 1118, 1256, 1703, 2041, 2236, 3406, 4082, 4472, 5633, 6751, 6812, 8164, 11266, 13502, 13624, 16328, 20567, 22532, 27004, 41134, 45064, 54008, 73229, 82268, 87763, 146458, 164536, 175526, 267371, 292916, 351052, 534742, 585832, 702104, 884381, 1069484, 1768762, 2138968, 3537524, 7075048, 11496953, 22993906, 45987812, 91975624]

約数ペア:

[(1, 91975624), (2, 45987812), (4, 22993906), (8, 11496953), (13, 7075048), (26, 3537524), (43, 2138968), (52, 1768762), (86, 1069484), (104, 884381), (131, 702104), (157, 585832), (172, 534742), (262, 351052), (314, 292916), (344, 267371), (524, 175526), (559, 164536), (628, 146458), (1048, 87763), (1118, 82268), (1256, 73229), (1703, 54008), (2041, 45064), (2236, 41134), (3406, 27004), (4082, 22532), (4472, 20567), (5633, 16328), (6751, 13624), (6812, 13502), (8164, 11266)]