74204514

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1873}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 168390144

約数和(自身を除く): 94185630

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 1873, 2201, 3746, 4402, 5619, 6603, 11238, 13206, 16857, 19809, 33714, 39618, 58063, 116126, 132983, 174189, 265966, 348378, 398949, 522567, 797898, 1045134, 1196847, 2393694, 4122473, 8244946, 12367419, 24734838, 37102257, 74204514]

約数ペア:

[(1, 74204514), (2, 37102257), (3, 24734838), (6, 12367419), (9, 8244946), (18, 4122473), (31, 2393694), (62, 1196847), (71, 1045134), (93, 797898), (142, 522567), (186, 398949), (213, 348378), (279, 265966), (426, 174189), (558, 132983), (639, 116126), (1278, 58063), (1873, 39618), (2201, 33714), (3746, 19809), (4402, 16857), (5619, 13206), (6603, 11238)]