12619344

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 34908480

約数和(自身を除く): 22289136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 101, 114, 137, 152, 202, 228, 274, 303, 304, 404, 411, 456, 548, 606, 808, 822, 912, 1096, 1212, 1616, 1644, 1919, 2192, 2424, 2603, 3288, 3838, 4848, 5206, 5757, 6576, 7676, 7809, 10412, 11514, 13837, 15352, 15618, 20824, 23028, 27674, 30704, 31236, 41511, 41648, 46056, 55348, 62472, 83022, 92112, 110696, 124944, 166044, 221392, 262903, 332088, 525806, 664176, 788709, 1051612, 1577418, 2103224, 3154836, 4206448, 6309672, 12619344]

約数ペア:

[(1, 12619344), (2, 6309672), (3, 4206448), (4, 3154836), (6, 2103224), (8, 1577418), (12, 1051612), (16, 788709), (19, 664176), (24, 525806), (38, 332088), (48, 262903), (57, 221392), (76, 166044), (101, 124944), (114, 110696), (137, 92112), (152, 83022), (202, 62472), (228, 55348), (274, 46056), (303, 41648), (304, 41511), (404, 31236), (411, 30704), (456, 27674), (548, 23028), (606, 20824), (808, 15618), (822, 15352), (912, 13837), (1096, 11514), (1212, 10412), (1616, 7809), (1644, 7676), (1919, 6576), (2192, 5757), (2424, 5206), (2603, 4848), (3288, 3838)]