71040696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 189302400

約数和(自身を除く): 118261704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1877, 1992, 3154, 3754, 4731, 5631, 6308, 7508, 9462, 11262, 12616, 15016, 18924, 22524, 35663, 37848, 45048, 71326, 106989, 142652, 155791, 213978, 285304, 311582, 427956, 467373, 623164, 855912, 934746, 1246328, 1869492, 2960029, 3738984, 5920058, 8880087, 11840116, 17760174, 23680232, 35520348, 71040696]

約数ペア:

[(1, 71040696), (2, 35520348), (3, 23680232), (4, 17760174), (6, 11840116), (8, 8880087), (12, 5920058), (19, 3738984), (24, 2960029), (38, 1869492), (57, 1246328), (76, 934746), (83, 855912), (114, 623164), (152, 467373), (166, 427956), (228, 311582), (249, 285304), (332, 213978), (456, 155791), (498, 142652), (664, 106989), (996, 71326), (1577, 45048), (1877, 37848), (1992, 35663), (3154, 22524), (3754, 18924), (4731, 15016), (5631, 12616), (6308, 11262), (7508, 9462)]