79852878

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1139

約数の個数: 80

約数和(自身を含む): 207740544

約数和(自身を除く): 127887666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 938, 1051, 1134, 1206, 1407, 1809, 2102, 2814, 3153, 3618, 4221, 5427, 6306, 7357, 8442, 9459, 10854, 12663, 14714, 18918, 22071, 25326, 28377, 37989, 44142, 56754, 66213, 70417, 75978, 85131, 132426, 140834, 170262, 198639, 211251, 397278, 422502, 492919, 595917, 633753, 985838, 1191834, 1267506, 1478757, 1901259, 2957514, 3802518, 4436271, 5703777, 8872542, 11407554, 13308813, 26617626, 39926439, 79852878]

約数ペア:

[(1, 79852878), (2, 39926439), (3, 26617626), (6, 13308813), (7, 11407554), (9, 8872542), (14, 5703777), (18, 4436271), (21, 3802518), (27, 2957514), (42, 1901259), (54, 1478757), (63, 1267506), (67, 1191834), (81, 985838), (126, 633753), (134, 595917), (162, 492919), (189, 422502), (201, 397278), (378, 211251), (402, 198639), (469, 170262), (567, 140834), (603, 132426), (938, 85131), (1051, 75978), (1134, 70417), (1206, 66213), (1407, 56754), (1809, 44142), (2102, 37989), (2814, 28377), (3153, 25326), (3618, 22071), (4221, 18918), (5427, 14714), (6306, 12663), (7357, 10854), (8442, 9459)]