23455233392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{57881}}^1$

素因数の和:57982

約数の個数: 80

約数和(自身を含む): 50528670720

約数和(自身を除く): 27073437328

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 43, 62, 76, 86, 124, 152, 172, 248, 304, 344, 496, 589, 688, 817, 1178, 1333, 1634, 2356, 2666, 3268, 4712, 5332, 6536, 9424, 10664, 13072, 21328, 25327, 50654, 57881, 101308, 115762, 202616, 231524, 405232, 463048, 926096, 1099739, 1794311, 2199478, 2488883, 3588622, 4398956, 4977766, 7177244, 8797912, 9955532, 14354488, 17595824, 19911064, 28708976, 34091909, 39822128, 47288777, 68183818, 77155373, 94577554, 136367636, 154310746, 189155108, 272735272, 308621492, 378310216, 545470544, 617242984, 756620432, 1234485968, 1465952087, 2931904174, 5863808348, 11727616696, 23455233392]

約数ペア:

[(1, 23455233392), (2, 11727616696), (4, 5863808348), (8, 2931904174), (16, 1465952087), (19, 1234485968), (31, 756620432), (38, 617242984), (43, 545470544), (62, 378310216), (76, 308621492), (86, 272735272), (124, 189155108), (152, 154310746), (172, 136367636), (248, 94577554), (304, 77155373), (344, 68183818), (496, 47288777), (589, 39822128), (688, 34091909), (817, 28708976), (1178, 19911064), (1333, 17595824), (1634, 14354488), (2356, 9955532), (2666, 8797912), (3268, 7177244), (4712, 4977766), (5332, 4398956), (6536, 3588622), (9424, 2488883), (10664, 2199478), (13072, 1794311), (21328, 1099739), (25327, 926096), (50654, 463048), (57881, 405232), (101308, 231524), (115762, 202616)]