68716272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1030

約数の個数: 80

約数和(自身を含む): 188202240

約数和(自身を除く): 119485968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 67, 69, 92, 134, 138, 184, 201, 268, 276, 368, 402, 536, 552, 804, 929, 1072, 1104, 1541, 1608, 1858, 2787, 3082, 3216, 3716, 4623, 5574, 6164, 7432, 9246, 11148, 12328, 14864, 18492, 21367, 22296, 24656, 36984, 42734, 44592, 62243, 64101, 73968, 85468, 124486, 128202, 170936, 186729, 248972, 256404, 341872, 373458, 497944, 512808, 746916, 995888, 1025616, 1431589, 1493832, 2863178, 2987664, 4294767, 5726356, 8589534, 11452712, 17179068, 22905424, 34358136, 68716272]

約数ペア:

[(1, 68716272), (2, 34358136), (3, 22905424), (4, 17179068), (6, 11452712), (8, 8589534), (12, 5726356), (16, 4294767), (23, 2987664), (24, 2863178), (46, 1493832), (48, 1431589), (67, 1025616), (69, 995888), (92, 746916), (134, 512808), (138, 497944), (184, 373458), (201, 341872), (268, 256404), (276, 248972), (368, 186729), (402, 170936), (536, 128202), (552, 124486), (804, 85468), (929, 73968), (1072, 64101), (1104, 62243), (1541, 44592), (1608, 42734), (1858, 36984), (2787, 24656), (3082, 22296), (3216, 21367), (3716, 18492), (4623, 14864), (5574, 12328), (6164, 11148), (7432, 9246)]