20238419088

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7397083}}^1$

素因数の和:7397116

約数の個数: 60

約数和(自身を含む): 59620497040

約数和(自身を除く): 39382077952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7397083, 14794166, 22191249, 29588332, 44382498, 59176664, 66573747, 88764996, 118353328, 133147494, 140544577, 177529992, 266294988, 281089154, 355059984, 421633731, 532589976, 562178308, 843267462, 1065179952, 1124356616, 1264901193, 1686534924, 2248713232, 2529802386, 3373069848, 5059604772, 6746139696, 10119209544, 20238419088]

約数ペア:

[(1, 20238419088), (2, 10119209544), (3, 6746139696), (4, 5059604772), (6, 3373069848), (8, 2529802386), (9, 2248713232), (12, 1686534924), (16, 1264901193), (18, 1124356616), (19, 1065179952), (24, 843267462), (36, 562178308), (38, 532589976), (48, 421633731), (57, 355059984), (72, 281089154), (76, 266294988), (114, 177529992), (144, 140544577), (152, 133147494), (171, 118353328), (228, 88764996), (304, 66573747), (342, 59176664), (456, 44382498), (684, 29588332), (912, 22191249), (1368, 14794166), (2736, 7397083)]