15672758418

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2741}}^1\times {\mathrm{5573}}^1$

素因数の和:8344

約数の個数: 64

約数和(自身を含む): 36681379200

約数和(自身を除く): 21008620782

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2741, 5482, 5573, 8223, 11146, 16446, 16719, 24669, 33438, 49338, 50157, 52079, 74007, 100314, 104158, 105887, 148014, 150471, 156237, 211774, 300942, 312474, 317661, 468711, 635322, 937422, 952983, 1406133, 1905966, 2812266, 2858949, 5717898, 15275593, 30551186, 45826779, 91653558, 137480337, 274960674, 290236267, 412441011, 580472534, 824882022, 870708801, 1741417602, 2612126403, 5224252806, 7836379209, 15672758418]

約数ペア:

[(1, 15672758418), (2, 7836379209), (3, 5224252806), (6, 2612126403), (9, 1741417602), (18, 870708801), (19, 824882022), (27, 580472534), (38, 412441011), (54, 290236267), (57, 274960674), (114, 137480337), (171, 91653558), (342, 45826779), (513, 30551186), (1026, 15275593), (2741, 5717898), (5482, 2858949), (5573, 2812266), (8223, 1905966), (11146, 1406133), (16446, 952983), (16719, 937422), (24669, 635322), (33438, 468711), (49338, 317661), (50157, 312474), (52079, 300942), (74007, 211774), (100314, 156237), (104158, 150471), (105887, 148014)]