84606672

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 224132480

約数和(自身を除く): 139525808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 109, 157, 206, 218, 309, 314, 327, 412, 436, 471, 618, 628, 654, 824, 872, 942, 1236, 1256, 1308, 1648, 1744, 1884, 2472, 2512, 2616, 3768, 4944, 5232, 7536, 11227, 16171, 17113, 22454, 32342, 33681, 34226, 44908, 48513, 51339, 64684, 67362, 68452, 89816, 97026, 102678, 129368, 134724, 136904, 179632, 194052, 205356, 258736, 269448, 273808, 388104, 410712, 538896, 776208, 821424, 1762639, 3525278, 5287917, 7050556, 10575834, 14101112, 21151668, 28202224, 42303336, 84606672]

約数ペア:

[(1, 84606672), (2, 42303336), (3, 28202224), (4, 21151668), (6, 14101112), (8, 10575834), (12, 7050556), (16, 5287917), (24, 3525278), (48, 1762639), (103, 821424), (109, 776208), (157, 538896), (206, 410712), (218, 388104), (309, 273808), (314, 269448), (327, 258736), (412, 205356), (436, 194052), (471, 179632), (618, 136904), (628, 134724), (654, 129368), (824, 102678), (872, 97026), (942, 89816), (1236, 68452), (1256, 67362), (1308, 64684), (1648, 51339), (1744, 48513), (1884, 44908), (2472, 34226), (2512, 33681), (2616, 32342), (3768, 22454), (4944, 17113), (5232, 16171), (7536, 11227)]