31095064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 79097760

約数和(自身を除く): 48002696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 182, 242, 286, 308, 353, 364, 484, 572, 616, 706, 728, 847, 968, 1001, 1144, 1412, 1573, 1694, 2002, 2471, 2824, 3146, 3388, 3883, 4004, 4589, 4942, 6292, 6776, 7766, 8008, 9178, 9884, 11011, 12584, 15532, 18356, 19768, 22022, 27181, 31064, 32123, 36712, 42713, 44044, 50479, 54362, 64246, 85426, 88088, 100958, 108724, 128492, 170852, 201916, 217448, 256984, 298991, 341704, 353353, 403832, 555269, 597982, 706706, 1110538, 1195964, 1413412, 2221076, 2391928, 2826824, 3886883, 4442152, 7773766, 15547532, 31095064]

約数ペア:

[(1, 31095064), (2, 15547532), (4, 7773766), (7, 4442152), (8, 3886883), (11, 2826824), (13, 2391928), (14, 2221076), (22, 1413412), (26, 1195964), (28, 1110538), (44, 706706), (52, 597982), (56, 555269), (77, 403832), (88, 353353), (91, 341704), (104, 298991), (121, 256984), (143, 217448), (154, 201916), (182, 170852), (242, 128492), (286, 108724), (308, 100958), (353, 88088), (364, 85426), (484, 64246), (572, 54362), (616, 50479), (706, 44044), (728, 42713), (847, 36712), (968, 32123), (1001, 31064), (1144, 27181), (1412, 22022), (1573, 19768), (1694, 18356), (2002, 15532), (2471, 12584), (2824, 11011), (3146, 9884), (3388, 9178), (3883, 8008), (4004, 7766), (4589, 6776), (4942, 6292)]