84917756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4673}}^1$

素因数の和:4754

約数の個数: 48

約数和(自身を含む): 188455680

約数和(自身を除く): 103537924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 4673, 9086, 9346, 18172, 18692, 32711, 51403, 65422, 102806, 130844, 205612, 275707, 359821, 551414, 719642, 1102828, 1439284, 1929949, 3032777, 3859898, 6065554, 7719796, 12131108, 21229439, 42458878, 84917756]

約数ペア:

[(1, 84917756), (2, 42458878), (4, 21229439), (7, 12131108), (11, 7719796), (14, 6065554), (22, 3859898), (28, 3032777), (44, 1929949), (59, 1439284), (77, 1102828), (118, 719642), (154, 551414), (236, 359821), (308, 275707), (413, 205612), (649, 130844), (826, 102806), (1298, 65422), (1652, 51403), (2596, 32711), (4543, 18692), (4673, 18172), (9086, 9346)]