57801838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 94199040

約数和(自身を除く): 36397202

約数列:

[1, 2, 19, 38, 67, 73, 134, 146, 311, 622, 1273, 1387, 2546, 2774, 4891, 5909, 9782, 11818, 20837, 22703, 41674, 45406, 92929, 185858, 395903, 431357, 791806, 862714, 1521101, 3042202, 28900919, 57801838]

約数ペア:

[(1, 57801838), (2, 28900919), (19, 3042202), (38, 1521101), (67, 862714), (73, 791806), (134, 431357), (146, 395903), (311, 185858), (622, 92929), (1273, 45406), (1387, 41674), (2546, 22703), (2774, 20837), (4891, 11818), (5909, 9782)]