123045104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84509}}^1$

素因数の和:84537

約数の個数: 40

約数和(自身を含む): 293418720

約数和(自身を除く): 170373616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 84509, 169018, 338036, 591563, 676072, 1098617, 1183126, 1352144, 2197234, 2366252, 4394468, 4732504, 7690319, 8788936, 9465008, 15380638, 17577872, 30761276, 61522552, 123045104]

約数ペア:

[(1, 123045104), (2, 61522552), (4, 30761276), (7, 17577872), (8, 15380638), (13, 9465008), (14, 8788936), (16, 7690319), (26, 4732504), (28, 4394468), (52, 2366252), (56, 2197234), (91, 1352144), (104, 1183126), (112, 1098617), (182, 676072), (208, 591563), (364, 338036), (728, 169018), (1456, 84509)]