65909646

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 173560320

約数和(自身を除く): 107650674

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 61, 66, 99, 102, 107, 122, 153, 183, 187, 198, 214, 297, 306, 321, 366, 374, 459, 549, 561, 594, 642, 671, 918, 963, 1037, 1098, 1122, 1177, 1342, 1647, 1683, 1819, 1926, 2013, 2074, 2354, 2889, 3111, 3294, 3366, 3531, 3638, 4026, 5049, 5457, 5778, 6039, 6222, 6527, 7062, 9333, 10098, 10593, 10914, 11407, 12078, 13054, 16371, 18117, 18666, 19581, 20009, 21186, 22814, 27999, 31779, 32742, 34221, 36234, 39162, 40018, 49113, 55998, 58743, 60027, 63558, 68442, 71797, 98226, 102663, 110959, 117486, 120054, 143594, 176229, 180081, 205326, 215391, 221918, 307989, 332877, 352458, 360162, 430782, 540243, 615978, 646173, 665754, 998631, 1080486, 1220549, 1292346, 1938519, 1997262, 2441098, 2995893, 3661647, 3877038, 5991786, 7323294, 10984941, 21969882, 32954823, 65909646]

約数ペア:

[(1, 65909646), (2, 32954823), (3, 21969882), (6, 10984941), (9, 7323294), (11, 5991786), (17, 3877038), (18, 3661647), (22, 2995893), (27, 2441098), (33, 1997262), (34, 1938519), (51, 1292346), (54, 1220549), (61, 1080486), (66, 998631), (99, 665754), (102, 646173), (107, 615978), (122, 540243), (153, 430782), (183, 360162), (187, 352458), (198, 332877), (214, 307989), (297, 221918), (306, 215391), (321, 205326), (366, 180081), (374, 176229), (459, 143594), (549, 120054), (561, 117486), (594, 110959), (642, 102663), (671, 98226), (918, 71797), (963, 68442), (1037, 63558), (1098, 60027), (1122, 58743), (1177, 55998), (1342, 49113), (1647, 40018), (1683, 39162), (1819, 36234), (1926, 34221), (2013, 32742), (2074, 31779), (2354, 27999), (2889, 22814), (3111, 21186), (3294, 20009), (3366, 19581), (3531, 18666), (3638, 18117), (4026, 16371), (5049, 13054), (5457, 12078), (5778, 11407), (6039, 10914), (6222, 10593), (6527, 10098), (7062, 9333)]