88488928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 203575680

約数和(自身を除く): 115086752

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 101, 131, 152, 176, 202, 209, 262, 304, 352, 404, 418, 524, 608, 808, 836, 1048, 1111, 1441, 1616, 1672, 1919, 2096, 2222, 2489, 2882, 3232, 3344, 3838, 4192, 4444, 4978, 5764, 6688, 7676, 8888, 9956, 11528, 13231, 15352, 17776, 19912, 21109, 23056, 26462, 27379, 30704, 35552, 39824, 42218, 46112, 52924, 54758, 61408, 79648, 84436, 105848, 109516, 145541, 168872, 211696, 219032, 251389, 291082, 337744, 423392, 438064, 502778, 582164, 675488, 876128, 1005556, 1164328, 2011112, 2328656, 2765279, 4022224, 4657312, 5530558, 8044448, 11061116, 22122232, 44244464, 88488928]

約数ペア:

[(1, 88488928), (2, 44244464), (4, 22122232), (8, 11061116), (11, 8044448), (16, 5530558), (19, 4657312), (22, 4022224), (32, 2765279), (38, 2328656), (44, 2011112), (76, 1164328), (88, 1005556), (101, 876128), (131, 675488), (152, 582164), (176, 502778), (202, 438064), (209, 423392), (262, 337744), (304, 291082), (352, 251389), (404, 219032), (418, 211696), (524, 168872), (608, 145541), (808, 109516), (836, 105848), (1048, 84436), (1111, 79648), (1441, 61408), (1616, 54758), (1672, 52924), (1919, 46112), (2096, 42218), (2222, 39824), (2489, 35552), (2882, 30704), (3232, 27379), (3344, 26462), (3838, 23056), (4192, 21109), (4444, 19912), (4978, 17776), (5764, 15352), (6688, 13231), (7676, 11528), (8888, 9956)]