129597104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89009}}^1$

素因数の和:89037

約数の個数: 40

約数和(自身を含む): 309042720

約数和(自身を除く): 179445616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 89009, 178018, 356036, 623063, 712072, 1157117, 1246126, 1424144, 2314234, 2492252, 4628468, 4984504, 8099819, 9256936, 9969008, 16199638, 18513872, 32399276, 64798552, 129597104]

約数ペア:

[(1, 129597104), (2, 64798552), (4, 32399276), (7, 18513872), (8, 16199638), (13, 9969008), (14, 9256936), (16, 8099819), (26, 4984504), (28, 4628468), (52, 2492252), (56, 2314234), (91, 1424144), (104, 1246126), (112, 1157117), (182, 712072), (208, 623063), (364, 356036), (728, 178018), (1456, 89009)]