64727262

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1287

約数の個数: 80

約数和(自身を含む): 161781840

約数和(自身を除く): 97054578

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1237, 1377, 1539, 1938, 2474, 2754, 2907, 3078, 3711, 5814, 7422, 8721, 11133, 17442, 21029, 22266, 23503, 26163, 33399, 42058, 47006, 52326, 63087, 66798, 70509, 100197, 126174, 141018, 189261, 200394, 211527, 378522, 399551, 423054, 567783, 634581, 799102, 1135566, 1198653, 1269162, 1703349, 1903743, 2397306, 3406698, 3595959, 3807486, 7191918, 10787877, 21575754, 32363631, 64727262]

約数ペア:

[(1, 64727262), (2, 32363631), (3, 21575754), (6, 10787877), (9, 7191918), (17, 3807486), (18, 3595959), (19, 3406698), (27, 2397306), (34, 1903743), (38, 1703349), (51, 1269162), (54, 1198653), (57, 1135566), (81, 799102), (102, 634581), (114, 567783), (153, 423054), (162, 399551), (171, 378522), (306, 211527), (323, 200394), (342, 189261), (459, 141018), (513, 126174), (646, 100197), (918, 70509), (969, 66798), (1026, 63087), (1237, 52326), (1377, 47006), (1539, 42058), (1938, 33399), (2474, 26163), (2754, 23503), (2907, 22266), (3078, 21029), (3711, 17442), (5814, 11133), (7422, 8721)]