65700072

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1984

約数の個数: 80

約数和(自身を含む): 187591140

約数和(自身を除く): 121891068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 1913, 2862, 3816, 3826, 4293, 5724, 5739, 7652, 8586, 11448, 11478, 15304, 17172, 17217, 22956, 34344, 34434, 45912, 51651, 68868, 101389, 103302, 137736, 154953, 202778, 206604, 304167, 309906, 405556, 413208, 608334, 619812, 811112, 912501, 1216668, 1239624, 1825002, 2433336, 2737503, 3650004, 5475006, 7300008, 8212509, 10950012, 16425018, 21900024, 32850036, 65700072]

約数ペア:

[(1, 65700072), (2, 32850036), (3, 21900024), (4, 16425018), (6, 10950012), (8, 8212509), (9, 7300008), (12, 5475006), (18, 3650004), (24, 2737503), (27, 2433336), (36, 1825002), (53, 1239624), (54, 1216668), (72, 912501), (81, 811112), (106, 619812), (108, 608334), (159, 413208), (162, 405556), (212, 309906), (216, 304167), (318, 206604), (324, 202778), (424, 154953), (477, 137736), (636, 103302), (648, 101389), (954, 68868), (1272, 51651), (1431, 45912), (1908, 34434), (1913, 34344), (2862, 22956), (3816, 17217), (3826, 17172), (4293, 15304), (5724, 11478), (5739, 11448), (7652, 8586)]