27559014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 67239936

約数和(自身を除く): 39680922

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 483, 607, 658, 966, 987, 1081, 1214, 1821, 1974, 2162, 3243, 3642, 4249, 6486, 7567, 8498, 12747, 13961, 15134, 22701, 25494, 27922, 28529, 41883, 45402, 57058, 83766, 85587, 97727, 171174, 195454, 199703, 293181, 399406, 586362, 599109, 656167, 1198218, 1312334, 1968501, 3937002, 4593169, 9186338, 13779507, 27559014]

約数ペア:

[(1, 27559014), (2, 13779507), (3, 9186338), (6, 4593169), (7, 3937002), (14, 1968501), (21, 1312334), (23, 1198218), (42, 656167), (46, 599109), (47, 586362), (69, 399406), (94, 293181), (138, 199703), (141, 195454), (161, 171174), (282, 97727), (322, 85587), (329, 83766), (483, 57058), (607, 45402), (658, 41883), (966, 28529), (987, 27922), (1081, 25494), (1214, 22701), (1821, 15134), (1974, 13961), (2162, 12747), (3243, 8498), (3642, 7567), (4249, 6486)]