117647556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{991}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 296314368

約数和(自身を除く): 178666812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 761, 991, 1522, 1982, 2283, 2973, 3044, 3964, 4566, 5946, 9132, 9893, 11892, 12883, 19786, 25766, 29679, 38649, 39572, 51532, 59358, 77298, 118716, 154596, 754151, 1508302, 2262453, 3016604, 4524906, 9049812, 9803963, 19607926, 29411889, 39215852, 58823778, 117647556]

約数ペア:

[(1, 117647556), (2, 58823778), (3, 39215852), (4, 29411889), (6, 19607926), (12, 9803963), (13, 9049812), (26, 4524906), (39, 3016604), (52, 2262453), (78, 1508302), (156, 754151), (761, 154596), (991, 118716), (1522, 77298), (1982, 59358), (2283, 51532), (2973, 39572), (3044, 38649), (3964, 29679), (4566, 25766), (5946, 19786), (9132, 12883), (9893, 11892)]