43230928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10939}}^1$

素因数の和:10979

約数の個数: 40

約数和(自身を含む): 94959200

約数和(自身を除く): 51728272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 10939, 21878, 43756, 87512, 142207, 175024, 207841, 284414, 415682, 568828, 831364, 1137656, 1662728, 2275312, 2701933, 3325456, 5403866, 10807732, 21615464, 43230928]

約数ペア:

[(1, 43230928), (2, 21615464), (4, 10807732), (8, 5403866), (13, 3325456), (16, 2701933), (19, 2275312), (26, 1662728), (38, 1137656), (52, 831364), (76, 568828), (104, 415682), (152, 284414), (208, 207841), (247, 175024), (304, 142207), (494, 87512), (988, 43756), (1976, 21878), (3952, 10939)]