56311136

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 135717120

約数和(自身を除く): 79405984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 101, 112, 131, 133, 152, 202, 224, 262, 266, 304, 404, 524, 532, 608, 707, 808, 917, 1048, 1064, 1414, 1616, 1834, 1919, 2096, 2128, 2489, 2828, 3232, 3668, 3838, 4192, 4256, 4978, 5656, 7336, 7676, 9956, 11312, 13231, 13433, 14672, 15352, 17423, 19912, 22624, 26462, 26866, 29344, 30704, 34846, 39824, 52924, 53732, 61408, 69692, 79648, 92617, 105848, 107464, 139384, 185234, 211696, 214928, 251389, 278768, 370468, 423392, 429856, 502778, 557536, 740936, 1005556, 1481872, 1759723, 2011112, 2963744, 3519446, 4022224, 7038892, 8044448, 14077784, 28155568, 56311136]

約数ペア:

[(1, 56311136), (2, 28155568), (4, 14077784), (7, 8044448), (8, 7038892), (14, 4022224), (16, 3519446), (19, 2963744), (28, 2011112), (32, 1759723), (38, 1481872), (56, 1005556), (76, 740936), (101, 557536), (112, 502778), (131, 429856), (133, 423392), (152, 370468), (202, 278768), (224, 251389), (262, 214928), (266, 211696), (304, 185234), (404, 139384), (524, 107464), (532, 105848), (608, 92617), (707, 79648), (808, 69692), (917, 61408), (1048, 53732), (1064, 52924), (1414, 39824), (1616, 34846), (1834, 30704), (1919, 29344), (2096, 26866), (2128, 26462), (2489, 22624), (2828, 19912), (3232, 17423), (3668, 15352), (3838, 14672), (4192, 13433), (4256, 13231), (4978, 11312), (5656, 9956), (7336, 7676)]