31476996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 88714080

約数和(自身を除く): 57237084

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, 2707, 2907, 3876, 5414, 5814, 8121, 10828, 11628, 16242, 24363, 32484, 46019, 48726, 51433, 92038, 97452, 102866, 138057, 154299, 184076, 205732, 276114, 308598, 414171, 462897, 552228, 617196, 828342, 874361, 925794, 1656684, 1748722, 1851588, 2623083, 3497444, 5246166, 7869249, 10492332, 15738498, 31476996]

約数ペア:

[(1, 31476996), (2, 15738498), (3, 10492332), (4, 7869249), (6, 5246166), (9, 3497444), (12, 2623083), (17, 1851588), (18, 1748722), (19, 1656684), (34, 925794), (36, 874361), (38, 828342), (51, 617196), (57, 552228), (68, 462897), (76, 414171), (102, 308598), (114, 276114), (153, 205732), (171, 184076), (204, 154299), (228, 138057), (306, 102866), (323, 97452), (342, 92038), (612, 51433), (646, 48726), (684, 46019), (969, 32484), (1292, 24363), (1938, 16242), (2707, 11628), (2907, 10828), (3876, 8121), (5414, 5814)]