64457982

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{12391}}^1$

素因数の和:12433

約数の個数: 36

約数和(自身を含む): 148369416

約数和(自身を除く): 83911434

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 12391, 24782, 37173, 74346, 111519, 210647, 223038, 421294, 631941, 1263882, 1895823, 3580999, 3791646, 7161998, 10742997, 21485994, 32228991, 64457982]

約数ペア:

[(1, 64457982), (2, 32228991), (3, 21485994), (6, 10742997), (9, 7161998), (17, 3791646), (18, 3580999), (34, 1895823), (51, 1263882), (102, 631941), (153, 421294), (289, 223038), (306, 210647), (578, 111519), (867, 74346), (1734, 37173), (2601, 24782), (5202, 12391)]