77242566

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1831}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 158284800

約数和(自身を除く): 81042234

約数列:

[1, 2, 3, 6, 79, 89, 158, 178, 237, 267, 474, 534, 1831, 3662, 5493, 7031, 10986, 14062, 21093, 42186, 144649, 162959, 289298, 325918, 433947, 488877, 867894, 977754, 12873761, 25747522, 38621283, 77242566]

約数ペア:

[(1, 77242566), (2, 38621283), (3, 25747522), (6, 12873761), (79, 977754), (89, 867894), (158, 488877), (178, 433947), (237, 325918), (267, 289298), (474, 162959), (534, 144649), (1831, 42186), (3662, 21093), (5493, 14062), (7031, 10986)]