66748884

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 160781376

約数和(自身を除く): 94032492

約数列:

[1, 2, 3, 4, 6, 12, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 732, 804, 1361, 2722, 4083, 4087, 5444, 8166, 8174, 12261, 16332, 16348, 24522, 49044, 83021, 91187, 166042, 182374, 249063, 273561, 332084, 364748, 498126, 547122, 996252, 1094244, 5562407, 11124814, 16687221, 22249628, 33374442, 66748884]

約数ペア:

[(1, 66748884), (2, 33374442), (3, 22249628), (4, 16687221), (6, 11124814), (12, 5562407), (61, 1094244), (67, 996252), (122, 547122), (134, 498126), (183, 364748), (201, 332084), (244, 273561), (268, 249063), (366, 182374), (402, 166042), (732, 91187), (804, 83021), (1361, 49044), (2722, 24522), (4083, 16348), (4087, 16332), (5444, 12261), (8166, 8174)]