126312408

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{24709}}^1$

素因数の和:24792

約数の個数: 48

約数和(自身を含む): 346928400

約数和(自身を除く): 220615992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 24709, 49418, 74127, 98836, 148254, 197672, 222381, 296508, 444762, 593016, 889524, 1754339, 1779048, 3508678, 5263017, 7017356, 10526034, 14034712, 15789051, 21052068, 31578102, 42104136, 63156204, 126312408]

約数ペア:

[(1, 126312408), (2, 63156204), (3, 42104136), (4, 31578102), (6, 21052068), (8, 15789051), (9, 14034712), (12, 10526034), (18, 7017356), (24, 5263017), (36, 3508678), (71, 1779048), (72, 1754339), (142, 889524), (213, 593016), (284, 444762), (426, 296508), (568, 222381), (639, 197672), (852, 148254), (1278, 98836), (1704, 74127), (2556, 49418), (5112, 24709)]