29247536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 64281600

約数和(自身を除く): 35034064

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 47, 76, 89, 92, 94, 152, 178, 184, 188, 304, 356, 368, 376, 437, 712, 752, 874, 893, 1081, 1424, 1691, 1748, 1786, 2047, 2162, 3382, 3496, 3572, 4094, 4183, 4324, 6764, 6992, 7144, 8188, 8366, 8648, 13528, 14288, 16376, 16732, 17296, 20539, 27056, 32752, 33464, 38893, 41078, 66928, 77786, 79477, 82156, 96209, 155572, 158954, 164312, 192418, 311144, 317908, 328624, 384836, 622288, 635816, 769672, 1271632, 1539344, 1827971, 3655942, 7311884, 14623768, 29247536]

約数ペア:

[(1, 29247536), (2, 14623768), (4, 7311884), (8, 3655942), (16, 1827971), (19, 1539344), (23, 1271632), (38, 769672), (46, 635816), (47, 622288), (76, 384836), (89, 328624), (92, 317908), (94, 311144), (152, 192418), (178, 164312), (184, 158954), (188, 155572), (304, 96209), (356, 82156), (368, 79477), (376, 77786), (437, 66928), (712, 41078), (752, 38893), (874, 33464), (893, 32752), (1081, 27056), (1424, 20539), (1691, 17296), (1748, 16732), (1786, 16376), (2047, 14288), (2162, 13528), (3382, 8648), (3496, 8366), (3572, 8188), (4094, 7144), (4183, 6992), (4324, 6764)]