76621832

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 188006400

約数和(自身を除く): 111384568

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 31, 38, 46, 56, 62, 76, 92, 101, 124, 133, 152, 161, 184, 202, 217, 248, 266, 322, 404, 434, 437, 532, 589, 644, 707, 713, 808, 868, 874, 1064, 1178, 1288, 1414, 1426, 1736, 1748, 1919, 2323, 2356, 2828, 2852, 3059, 3131, 3496, 3838, 4123, 4646, 4712, 4991, 5656, 5704, 6118, 6262, 7676, 8246, 9292, 9982, 12236, 12524, 13433, 13547, 15352, 16261, 16492, 18584, 19964, 21917, 24472, 25048, 26866, 27094, 32522, 32984, 39928, 43834, 44137, 53732, 54188, 59489, 65044, 72013, 87668, 88274, 94829, 107464, 108376, 118978, 130088, 144026, 175336, 176548, 189658, 237956, 288052, 308959, 353096, 379316, 416423, 475912, 504091, 576104, 617918, 758632, 832846, 1008182, 1235836, 1368247, 1665692, 2016364, 2471672, 2736494, 3331384, 4032728, 5472988, 9577729, 10945976, 19155458, 38310916, 76621832]

約数ペア:

[(1, 76621832), (2, 38310916), (4, 19155458), (7, 10945976), (8, 9577729), (14, 5472988), (19, 4032728), (23, 3331384), (28, 2736494), (31, 2471672), (38, 2016364), (46, 1665692), (56, 1368247), (62, 1235836), (76, 1008182), (92, 832846), (101, 758632), (124, 617918), (133, 576104), (152, 504091), (161, 475912), (184, 416423), (202, 379316), (217, 353096), (248, 308959), (266, 288052), (322, 237956), (404, 189658), (434, 176548), (437, 175336), (532, 144026), (589, 130088), (644, 118978), (707, 108376), (713, 107464), (808, 94829), (868, 88274), (874, 87668), (1064, 72013), (1178, 65044), (1288, 59489), (1414, 54188), (1426, 53732), (1736, 44137), (1748, 43834), (1919, 39928), (2323, 32984), (2356, 32522), (2828, 27094), (2852, 26866), (3059, 25048), (3131, 24472), (3496, 21917), (3838, 19964), (4123, 18584), (4646, 16492), (4712, 16261), (4991, 15352), (5656, 13547), (5704, 13433), (6118, 12524), (6262, 12236), (7676, 9982), (8246, 9292)]