69625908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 193205376

約数和(自身を除く): 123579468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 193, 198, 386, 396, 579, 772, 911, 1158, 1737, 1822, 2123, 2316, 2733, 3474, 3644, 4246, 5466, 6369, 6948, 8199, 8492, 10021, 10932, 12738, 16398, 19107, 20042, 25476, 30063, 32796, 38214, 40084, 60126, 76428, 90189, 120252, 175823, 180378, 351646, 360756, 527469, 703292, 1054938, 1582407, 1934053, 2109876, 3164814, 3868106, 5802159, 6329628, 7736212, 11604318, 17406477, 23208636, 34812954, 69625908]

約数ペア:

[(1, 69625908), (2, 34812954), (3, 23208636), (4, 17406477), (6, 11604318), (9, 7736212), (11, 6329628), (12, 5802159), (18, 3868106), (22, 3164814), (33, 2109876), (36, 1934053), (44, 1582407), (66, 1054938), (99, 703292), (132, 527469), (193, 360756), (198, 351646), (386, 180378), (396, 175823), (579, 120252), (772, 90189), (911, 76428), (1158, 60126), (1737, 40084), (1822, 38214), (2123, 32796), (2316, 30063), (2733, 25476), (3474, 20042), (3644, 19107), (4246, 16398), (5466, 12738), (6369, 10932), (6948, 10021), (8199, 8492)]