39862926

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 93868320

約数和(自身を除く): 54005394

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 97, 102, 153, 158, 194, 237, 289, 291, 306, 474, 578, 582, 711, 867, 873, 1343, 1422, 1649, 1734, 1746, 2601, 2686, 3298, 4029, 4947, 5202, 7663, 8058, 9894, 12087, 14841, 15326, 22831, 22989, 24174, 28033, 29682, 45662, 45978, 56066, 68493, 68967, 84099, 130271, 136986, 137934, 168198, 205479, 252297, 260542, 390813, 410958, 504594, 781626, 1172439, 2214607, 2344878, 4429214, 6643821, 13287642, 19931463, 39862926]

約数ペア:

[(1, 39862926), (2, 19931463), (3, 13287642), (6, 6643821), (9, 4429214), (17, 2344878), (18, 2214607), (34, 1172439), (51, 781626), (79, 504594), (97, 410958), (102, 390813), (153, 260542), (158, 252297), (194, 205479), (237, 168198), (289, 137934), (291, 136986), (306, 130271), (474, 84099), (578, 68967), (582, 68493), (711, 56066), (867, 45978), (873, 45662), (1343, 29682), (1422, 28033), (1649, 24174), (1734, 22989), (1746, 22831), (2601, 15326), (2686, 14841), (3298, 12087), (4029, 9894), (4947, 8058), (5202, 7663)]