69899616

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1489}}^1$

素因数の和:1668

約数の個数: 72

約数和(自身を含む): 200130840

約数和(自身を除く): 130231224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1489, 1956, 2608, 2934, 2978, 3912, 4467, 5216, 5868, 5956, 7824, 8934, 11736, 11912, 13401, 15648, 17868, 23472, 23824, 26802, 35736, 46944, 47648, 53604, 71472, 107208, 142944, 214416, 242707, 428832, 485414, 728121, 970828, 1456242, 1941656, 2184363, 2912484, 3883312, 4368726, 5824968, 7766624, 8737452, 11649936, 17474904, 23299872, 34949808, 69899616]

約数ペア:

[(1, 69899616), (2, 34949808), (3, 23299872), (4, 17474904), (6, 11649936), (8, 8737452), (9, 7766624), (12, 5824968), (16, 4368726), (18, 3883312), (24, 2912484), (32, 2184363), (36, 1941656), (48, 1456242), (72, 970828), (96, 728121), (144, 485414), (163, 428832), (288, 242707), (326, 214416), (489, 142944), (652, 107208), (978, 71472), (1304, 53604), (1467, 47648), (1489, 46944), (1956, 35736), (2608, 26802), (2934, 23824), (2978, 23472), (3912, 17868), (4467, 15648), (5216, 13401), (5868, 11912), (5956, 11736), (7824, 8934)]