172594404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14843}}^1$

素因数の和:14889

約数の個数: 72

約数和(自身を含む): 486289440

約数和(自身を除く): 313695036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 14843, 29686, 44529, 59372, 89058, 133587, 178116, 252331, 267174, 282017, 504662, 534348, 564034, 756993, 846051, 1009324, 1128068, 1513986, 1692102, 2270979, 2538153, 3027972, 3384204, 4541958, 4794289, 5076306, 9083916, 9588578, 10152612, 14382867, 19177156, 28765734, 43148601, 57531468, 86297202, 172594404]

約数ペア:

[(1, 172594404), (2, 86297202), (3, 57531468), (4, 43148601), (6, 28765734), (9, 19177156), (12, 14382867), (17, 10152612), (18, 9588578), (19, 9083916), (34, 5076306), (36, 4794289), (38, 4541958), (51, 3384204), (57, 3027972), (68, 2538153), (76, 2270979), (102, 1692102), (114, 1513986), (153, 1128068), (171, 1009324), (204, 846051), (228, 756993), (306, 564034), (323, 534348), (342, 504662), (612, 282017), (646, 267174), (684, 252331), (969, 178116), (1292, 133587), (1938, 89058), (2907, 59372), (3876, 44529), (5814, 29686), (11628, 14843)]