64696554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1831}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 152041344

約数和(自身を除く): 87344790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1831, 1963, 2718, 3662, 3926, 5493, 5889, 10986, 11778, 16479, 17667, 23803, 32958, 35334, 47606, 71409, 142818, 214227, 276481, 428454, 552962, 829443, 1658886, 2488329, 3594253, 4976658, 7188506, 10782759, 21565518, 32348277, 64696554]

約数ペア:

[(1, 64696554), (2, 32348277), (3, 21565518), (6, 10782759), (9, 7188506), (13, 4976658), (18, 3594253), (26, 2488329), (39, 1658886), (78, 829443), (117, 552962), (151, 428454), (234, 276481), (302, 214227), (453, 142818), (906, 71409), (1359, 47606), (1831, 35334), (1963, 32958), (2718, 23803), (3662, 17667), (3926, 16479), (5493, 11778), (5889, 10986)]