25730784

素因数分解:

$2^5\times 3^6\times {\mathrm{1103}}^1$

素因数の和:1131

約数の個数: 84

約数和(自身を含む): 76020336

約数和(自身を除く): 50289552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1103, 1296, 1458, 1944, 2206, 2592, 2916, 3309, 3888, 4412, 5832, 6618, 7776, 8824, 9927, 11664, 13236, 17648, 19854, 23328, 26472, 29781, 35296, 39708, 52944, 59562, 79416, 89343, 105888, 119124, 158832, 178686, 238248, 268029, 317664, 357372, 476496, 536058, 714744, 804087, 952992, 1072116, 1429488, 1608174, 2144232, 2858976, 3216348, 4288464, 6432696, 8576928, 12865392, 25730784]

約数ペア:

[(1, 25730784), (2, 12865392), (3, 8576928), (4, 6432696), (6, 4288464), (8, 3216348), (9, 2858976), (12, 2144232), (16, 1608174), (18, 1429488), (24, 1072116), (27, 952992), (32, 804087), (36, 714744), (48, 536058), (54, 476496), (72, 357372), (81, 317664), (96, 268029), (108, 238248), (144, 178686), (162, 158832), (216, 119124), (243, 105888), (288, 89343), (324, 79416), (432, 59562), (486, 52944), (648, 39708), (729, 35296), (864, 29781), (972, 26472), (1103, 23328), (1296, 19854), (1458, 17648), (1944, 13236), (2206, 11664), (2592, 9927), (2916, 8824), (3309, 7776), (3888, 6618), (4412, 5832)]