67581912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 177500160

約数和(自身を除く): 109918248

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 191, 276, 382, 552, 573, 641, 764, 1146, 1282, 1528, 1923, 2292, 2564, 3846, 4393, 4584, 5128, 7692, 8786, 13179, 14743, 15384, 17572, 26358, 29486, 35144, 44229, 52716, 58972, 88458, 105432, 117944, 122431, 176916, 244862, 353832, 367293, 489724, 734586, 979448, 1469172, 2815913, 2938344, 5631826, 8447739, 11263652, 16895478, 22527304, 33790956, 67581912]

約数ペア:

[(1, 67581912), (2, 33790956), (3, 22527304), (4, 16895478), (6, 11263652), (8, 8447739), (12, 5631826), (23, 2938344), (24, 2815913), (46, 1469172), (69, 979448), (92, 734586), (138, 489724), (184, 367293), (191, 353832), (276, 244862), (382, 176916), (552, 122431), (573, 117944), (641, 105432), (764, 88458), (1146, 58972), (1282, 52716), (1528, 44229), (1923, 35144), (2292, 29486), (2564, 26358), (3846, 17572), (4393, 15384), (4584, 14743), (5128, 13179), (7692, 8786)]