69804304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 140100408

約数和(自身を除く): 70296104

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 656, 776, 1097, 1552, 2194, 3977, 4388, 7954, 8776, 15908, 17552, 31816, 44977, 63632, 89954, 106409, 179908, 212818, 359816, 425636, 719632, 851272, 1702544, 4362769, 8725538, 17451076, 34902152, 69804304]

約数ペア:

[(1, 69804304), (2, 34902152), (4, 17451076), (8, 8725538), (16, 4362769), (41, 1702544), (82, 851272), (97, 719632), (164, 425636), (194, 359816), (328, 212818), (388, 179908), (656, 106409), (776, 89954), (1097, 63632), (1552, 44977), (2194, 31816), (3977, 17552), (4388, 15908), (7954, 8776)]