7934274

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 80

約数和(自身を含む): 19549728

約数和(自身を除く): 11615454

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 67, 81, 86, 102, 129, 134, 153, 162, 201, 258, 306, 387, 402, 459, 603, 731, 774, 918, 1139, 1161, 1206, 1377, 1462, 1809, 2193, 2278, 2322, 2754, 2881, 3417, 3483, 3618, 4386, 5427, 5762, 6579, 6834, 6966, 8643, 10251, 10854, 13158, 17286, 19737, 20502, 25929, 30753, 39474, 48977, 51858, 59211, 61506, 77787, 92259, 97954, 118422, 146931, 155574, 184518, 233361, 293862, 440793, 466722, 881586, 1322379, 2644758, 3967137, 7934274]

約数ペア:

[(1, 7934274), (2, 3967137), (3, 2644758), (6, 1322379), (9, 881586), (17, 466722), (18, 440793), (27, 293862), (34, 233361), (43, 184518), (51, 155574), (54, 146931), (67, 118422), (81, 97954), (86, 92259), (102, 77787), (129, 61506), (134, 59211), (153, 51858), (162, 48977), (201, 39474), (258, 30753), (306, 25929), (387, 20502), (402, 19737), (459, 17286), (603, 13158), (731, 10854), (774, 10251), (918, 8643), (1139, 6966), (1161, 6834), (1206, 6579), (1377, 5762), (1462, 5427), (1809, 4386), (2193, 3618), (2278, 3483), (2322, 3417), (2754, 2881)]