42272928

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 120

約数和(自身を含む): 127334592

約数和(自身を除く): 85061664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 347, 376, 423, 432, 564, 648, 694, 752, 846, 864, 1041, 1128, 1269, 1296, 1388, 1504, 1692, 2082, 2256, 2538, 2592, 2776, 3123, 3384, 3807, 4164, 4512, 5076, 5552, 6246, 6768, 7614, 8328, 9369, 10152, 11104, 12492, 13536, 15228, 16309, 16656, 18738, 20304, 24984, 28107, 30456, 32618, 33312, 37476, 40608, 48927, 49968, 56214, 60912, 65236, 74952, 97854, 99936, 112428, 121824, 130472, 146781, 149904, 195708, 224856, 260944, 293562, 299808, 391416, 440343, 449712, 521888, 587124, 782832, 880686, 899424, 1174248, 1321029, 1565664, 1761372, 2348496, 2642058, 3522744, 4696992, 5284116, 7045488, 10568232, 14090976, 21136464, 42272928]

約数ペア:

[(1, 42272928), (2, 21136464), (3, 14090976), (4, 10568232), (6, 7045488), (8, 5284116), (9, 4696992), (12, 3522744), (16, 2642058), (18, 2348496), (24, 1761372), (27, 1565664), (32, 1321029), (36, 1174248), (47, 899424), (48, 880686), (54, 782832), (72, 587124), (81, 521888), (94, 449712), (96, 440343), (108, 391416), (141, 299808), (144, 293562), (162, 260944), (188, 224856), (216, 195708), (282, 149904), (288, 146781), (324, 130472), (347, 121824), (376, 112428), (423, 99936), (432, 97854), (564, 74952), (648, 65236), (694, 60912), (752, 56214), (846, 49968), (864, 48927), (1041, 40608), (1128, 37476), (1269, 33312), (1296, 32618), (1388, 30456), (1504, 28107), (1692, 24984), (2082, 20304), (2256, 18738), (2538, 16656), (2592, 16309), (2776, 15228), (3123, 13536), (3384, 12492), (3807, 11104), (4164, 10152), (4512, 9369), (5076, 8328), (5552, 7614), (6246, 6768)]