77521548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{761}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 195352416

約数和(自身を除く): 117830868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 653, 761, 1306, 1522, 1959, 2283, 2612, 3044, 3918, 4566, 7836, 8489, 9132, 9893, 16978, 19786, 25467, 29679, 33956, 39572, 50934, 59358, 101868, 118716, 496933, 993866, 1490799, 1987732, 2981598, 5963196, 6460129, 12920258, 19380387, 25840516, 38760774, 77521548]

約数ペア:

[(1, 77521548), (2, 38760774), (3, 25840516), (4, 19380387), (6, 12920258), (12, 6460129), (13, 5963196), (26, 2981598), (39, 1987732), (52, 1490799), (78, 993866), (156, 496933), (653, 118716), (761, 101868), (1306, 59358), (1522, 50934), (1959, 39572), (2283, 33956), (2612, 29679), (3044, 25467), (3918, 19786), (4566, 16978), (7836, 9893), (8489, 9132)]