74516346

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 165110400

約数和(自身を除く): 90594054

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 199, 213, 293, 398, 426, 586, 597, 639, 879, 1194, 1278, 1758, 1791, 2637, 3582, 5274, 14129, 20803, 28258, 41606, 42387, 58307, 62409, 84774, 116614, 124818, 127161, 174921, 187227, 254322, 349842, 374454, 524763, 1049526, 4139797, 8279594, 12419391, 24838782, 37258173, 74516346]

約数ペア:

[(1, 74516346), (2, 37258173), (3, 24838782), (6, 12419391), (9, 8279594), (18, 4139797), (71, 1049526), (142, 524763), (199, 374454), (213, 349842), (293, 254322), (398, 187227), (426, 174921), (586, 127161), (597, 124818), (639, 116614), (879, 84774), (1194, 62409), (1278, 58307), (1758, 42387), (1791, 41606), (2637, 28258), (3582, 20803), (5274, 14129)]