1946251728

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{162839}}^1$

素因数の和:162936

約数の個数: 60

約数和(自身を含む): 5512459680

約数和(自身を除く): 3566207952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 162839, 325678, 488517, 651356, 977034, 1302712, 1465551, 1954068, 2605424, 2931102, 3908136, 5862204, 7816272, 11724408, 13515637, 23448816, 27031274, 40546911, 54062548, 81093822, 108125096, 121640733, 162187644, 216250192, 243281466, 324375288, 486562932, 648750576, 973125864, 1946251728]

約数ペア:

[(1, 1946251728), (2, 973125864), (3, 648750576), (4, 486562932), (6, 324375288), (8, 243281466), (9, 216250192), (12, 162187644), (16, 121640733), (18, 108125096), (24, 81093822), (36, 54062548), (48, 40546911), (72, 27031274), (83, 23448816), (144, 13515637), (166, 11724408), (249, 7816272), (332, 5862204), (498, 3908136), (664, 2931102), (747, 2605424), (996, 1954068), (1328, 1465551), (1494, 1302712), (1992, 977034), (2988, 651356), (3984, 488517), (5976, 325678), (11952, 162839)]