74984346

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^2\times {\mathrm{751}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 170824320

約数和(自身を除く): 95839974

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 751, 774, 1161, 1502, 1849, 2253, 2322, 3698, 4506, 5547, 6759, 11094, 13518, 16641, 20277, 32293, 33282, 40554, 49923, 64586, 96879, 99846, 193758, 290637, 581274, 871911, 1388599, 1743822, 2777198, 4165797, 8331594, 12497391, 24994782, 37492173, 74984346]

約数ペア:

[(1, 74984346), (2, 37492173), (3, 24994782), (6, 12497391), (9, 8331594), (18, 4165797), (27, 2777198), (43, 1743822), (54, 1388599), (86, 871911), (129, 581274), (258, 290637), (387, 193758), (751, 99846), (774, 96879), (1161, 64586), (1502, 49923), (1849, 40554), (2253, 33282), (2322, 32293), (3698, 20277), (4506, 16641), (5547, 13518), (6759, 11094)]