668049192

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{30223}}^1$

素因数の和:30542

約数の個数: 48

約数和(自身を含む): 1815253440

約数和(自身を除く): 1147204248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 22104, 30223, 60446, 90669, 120892, 181338, 241784, 272007, 362676, 544014, 725352, 1088028, 2176056, 9278461, 18556922, 27835383, 37113844, 55670766, 74227688, 83506149, 111341532, 167012298, 222683064, 334024596, 668049192]

約数ペア:

[(1, 668049192), (2, 334024596), (3, 222683064), (4, 167012298), (6, 111341532), (8, 83506149), (9, 74227688), (12, 55670766), (18, 37113844), (24, 27835383), (36, 18556922), (72, 9278461), (307, 2176056), (614, 1088028), (921, 725352), (1228, 544014), (1842, 362676), (2456, 272007), (2763, 241784), (3684, 181338), (5526, 120892), (7368, 90669), (11052, 60446), (22104, 30223)]