74381694

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 89778306

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 149, 151, 174, 298, 302, 447, 453, 551, 894, 906, 1102, 1653, 2831, 2869, 3306, 4321, 4379, 5662, 5738, 8493, 8607, 8642, 8758, 12963, 13137, 16986, 17214, 22499, 25926, 26274, 44998, 67497, 82099, 83201, 134994, 164198, 166402, 246297, 249603, 427481, 492594, 499206, 652471, 854962, 1282443, 1304942, 1957413, 2564886, 3914826, 12396949, 24793898, 37190847, 74381694]

約数ペア:

[(1, 74381694), (2, 37190847), (3, 24793898), (6, 12396949), (19, 3914826), (29, 2564886), (38, 1957413), (57, 1304942), (58, 1282443), (87, 854962), (114, 652471), (149, 499206), (151, 492594), (174, 427481), (298, 249603), (302, 246297), (447, 166402), (453, 164198), (551, 134994), (894, 83201), (906, 82099), (1102, 67497), (1653, 44998), (2831, 26274), (2869, 25926), (3306, 22499), (4321, 17214), (4379, 16986), (5662, 13137), (5738, 12963), (8493, 8758), (8607, 8642)]