69888364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 152099136

約数和(自身を除く): 82210772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 1901, 2626, 2828, 3802, 5252, 7604, 9191, 13307, 18382, 24713, 26614, 36764, 49426, 53228, 98852, 172991, 192001, 345982, 384002, 691964, 768004, 1344007, 2496013, 2688014, 4992026, 5376028, 9984052, 17472091, 34944182, 69888364]

約数ペア:

[(1, 69888364), (2, 34944182), (4, 17472091), (7, 9984052), (13, 5376028), (14, 4992026), (26, 2688014), (28, 2496013), (52, 1344007), (91, 768004), (101, 691964), (182, 384002), (202, 345982), (364, 192001), (404, 172991), (707, 98852), (1313, 53228), (1414, 49426), (1901, 36764), (2626, 26614), (2828, 24713), (3802, 18382), (5252, 13307), (7604, 9191)]