65329888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1619}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 140026320

約数和(自身を除く): 74696432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 1619, 2522, 3104, 3238, 5044, 6476, 10088, 12952, 20176, 21047, 25904, 40352, 42094, 51808, 84188, 157043, 168376, 314086, 336752, 628172, 673504, 1256344, 2041559, 2512688, 4083118, 5025376, 8166236, 16332472, 32664944, 65329888]

約数ペア:

[(1, 65329888), (2, 32664944), (4, 16332472), (8, 8166236), (13, 5025376), (16, 4083118), (26, 2512688), (32, 2041559), (52, 1256344), (97, 673504), (104, 628172), (194, 336752), (208, 314086), (388, 168376), (416, 157043), (776, 84188), (1261, 51808), (1552, 42094), (1619, 40352), (2522, 25904), (3104, 21047), (3238, 20176), (5044, 12952), (6476, 10088)]