82920348

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{1741}}^1$

素因数の和:1774

約数の個数: 108

約数和(自身を含む): 253001112

約数和(自身を除く): 170080764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1741, 1764, 2268, 2646, 3402, 3482, 3969, 5223, 5292, 6804, 6964, 7938, 10446, 11907, 12187, 15669, 15876, 20892, 23814, 24374, 31338, 36561, 47007, 47628, 48748, 62676, 73122, 85309, 94014, 109683, 141021, 146244, 170618, 188028, 219366, 255927, 282042, 329049, 341236, 423063, 438732, 511854, 564084, 658098, 767781, 846126, 987147, 1023708, 1316196, 1535562, 1692252, 1974294, 2303343, 2961441, 3071124, 3948588, 4606686, 5922882, 6910029, 9213372, 11845764, 13820058, 20730087, 27640116, 41460174, 82920348]

約数ペア:

[(1, 82920348), (2, 41460174), (3, 27640116), (4, 20730087), (6, 13820058), (7, 11845764), (9, 9213372), (12, 6910029), (14, 5922882), (18, 4606686), (21, 3948588), (27, 3071124), (28, 2961441), (36, 2303343), (42, 1974294), (49, 1692252), (54, 1535562), (63, 1316196), (81, 1023708), (84, 987147), (98, 846126), (108, 767781), (126, 658098), (147, 564084), (162, 511854), (189, 438732), (196, 423063), (243, 341236), (252, 329049), (294, 282042), (324, 255927), (378, 219366), (441, 188028), (486, 170618), (567, 146244), (588, 141021), (756, 109683), (882, 94014), (972, 85309), (1134, 73122), (1323, 62676), (1701, 48748), (1741, 47628), (1764, 47007), (2268, 36561), (2646, 31338), (3402, 24374), (3482, 23814), (3969, 20892), (5223, 15876), (5292, 15669), (6804, 12187), (6964, 11907), (7938, 10446)]