78513148476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103853371}}^1$

素因数の和:103853391

約数の個数: 48

約数和(自身を含む): 232631553280

約数和(自身を除く): 154118404804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 103853371, 207706742, 311560113, 415413484, 623120226, 726973597, 934680339, 1246240452, 1453947194, 1869360678, 2180920791, 2804041017, 2907894388, 3738721356, 4361841582, 5608082034, 6542762373, 8723683164, 11216164068, 13085524746, 19628287119, 26171049492, 39256574238, 78513148476]

約数ペア:

[(1, 78513148476), (2, 39256574238), (3, 26171049492), (4, 19628287119), (6, 13085524746), (7, 11216164068), (9, 8723683164), (12, 6542762373), (14, 5608082034), (18, 4361841582), (21, 3738721356), (27, 2907894388), (28, 2804041017), (36, 2180920791), (42, 1869360678), (54, 1453947194), (63, 1246240452), (84, 934680339), (108, 726973597), (126, 623120226), (189, 415413484), (252, 311560113), (378, 207706742), (756, 103853371)]