64403514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 171040896

約数和(自身を除く): 106637382

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 107, 119, 126, 153, 214, 238, 281, 306, 321, 357, 562, 642, 714, 749, 843, 963, 1071, 1498, 1686, 1819, 1926, 1967, 2142, 2247, 2529, 3638, 3934, 4494, 4777, 5058, 5457, 5901, 6741, 9554, 10914, 11802, 12733, 13482, 14331, 16371, 17703, 25466, 28662, 30067, 32742, 33439, 35406, 38199, 42993, 60134, 66878, 76398, 85986, 90201, 100317, 114597, 180402, 200634, 210469, 229194, 270603, 300951, 420938, 511139, 541206, 601902, 631407, 1022278, 1262814, 1533417, 1894221, 3066834, 3577973, 3788442, 4600251, 7155946, 9200502, 10733919, 21467838, 32201757, 64403514]

約数ペア:

[(1, 64403514), (2, 32201757), (3, 21467838), (6, 10733919), (7, 9200502), (9, 7155946), (14, 4600251), (17, 3788442), (18, 3577973), (21, 3066834), (34, 1894221), (42, 1533417), (51, 1262814), (63, 1022278), (102, 631407), (107, 601902), (119, 541206), (126, 511139), (153, 420938), (214, 300951), (238, 270603), (281, 229194), (306, 210469), (321, 200634), (357, 180402), (562, 114597), (642, 100317), (714, 90201), (749, 85986), (843, 76398), (963, 66878), (1071, 60134), (1498, 42993), (1686, 38199), (1819, 35406), (1926, 33439), (1967, 32742), (2142, 30067), (2247, 28662), (2529, 25466), (3638, 17703), (3934, 16371), (4494, 14331), (4777, 13482), (5058, 12733), (5457, 11802), (5901, 10914), (6741, 9554)]