77744952

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10691}}^1$

素因数の和:10804

約数の個数: 48

約数和(自身を含む): 212663880

約数和(自身を除く): 134918928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 10691, 21382, 32073, 42764, 64146, 85528, 96219, 128292, 192438, 256584, 384876, 769752, 1079791, 2159582, 3239373, 4319164, 6478746, 8638328, 9718119, 12957492, 19436238, 25914984, 38872476, 77744952]

約数ペア:

[(1, 77744952), (2, 38872476), (3, 25914984), (4, 19436238), (6, 12957492), (8, 9718119), (9, 8638328), (12, 6478746), (18, 4319164), (24, 3239373), (36, 2159582), (72, 1079791), (101, 769752), (202, 384876), (303, 256584), (404, 192438), (606, 128292), (808, 96219), (909, 85528), (1212, 64146), (1818, 42764), (2424, 32073), (3636, 21382), (7272, 10691)]