38996256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31247}}^1$

素因数の和:31273

約数の個数: 48

約数和(自身を含む): 110242944

約数和(自身を除く): 71246688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 31247, 62494, 93741, 124988, 187482, 249976, 374964, 406211, 499952, 749928, 812422, 999904, 1218633, 1499856, 1624844, 2437266, 2999712, 3249688, 4874532, 6499376, 9749064, 12998752, 19498128, 38996256]

約数ペア:

[(1, 38996256), (2, 19498128), (3, 12998752), (4, 9749064), (6, 6499376), (8, 4874532), (12, 3249688), (13, 2999712), (16, 2437266), (24, 1624844), (26, 1499856), (32, 1218633), (39, 999904), (48, 812422), (52, 749928), (78, 499952), (96, 406211), (104, 374964), (156, 249976), (208, 187482), (312, 124988), (416, 93741), (624, 62494), (1248, 31247)]