99490072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 207799200

約数和(自身を除く): 108309128

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 484, 632, 869, 968, 1301, 1738, 2602, 3476, 5204, 6952, 9559, 10408, 14311, 19118, 28622, 38236, 57244, 76472, 102779, 114488, 157421, 205558, 314842, 411116, 629684, 822232, 1130569, 1259368, 2261138, 4522276, 9044552, 12436259, 24872518, 49745036, 99490072]

約数ペア:

[(1, 99490072), (2, 49745036), (4, 24872518), (8, 12436259), (11, 9044552), (22, 4522276), (44, 2261138), (79, 1259368), (88, 1130569), (121, 822232), (158, 629684), (242, 411116), (316, 314842), (484, 205558), (632, 157421), (869, 114488), (968, 102779), (1301, 76472), (1738, 57244), (2602, 38236), (3476, 28622), (5204, 19118), (6952, 14311), (9559, 10408)]