57688208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 119322720

約数和(自身を除く): 61634512

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 1619, 2096, 2227, 3238, 4454, 6476, 8908, 12952, 17816, 25904, 27523, 35632, 55046, 110092, 212089, 220184, 424178, 440368, 848356, 1696712, 3393424, 3605513, 7211026, 14422052, 28844104, 57688208]

約数ペア:

[(1, 57688208), (2, 28844104), (4, 14422052), (8, 7211026), (16, 3605513), (17, 3393424), (34, 1696712), (68, 848356), (131, 440368), (136, 424178), (262, 220184), (272, 212089), (524, 110092), (1048, 55046), (1619, 35632), (2096, 27523), (2227, 25904), (3238, 17816), (4454, 12952), (6476, 8908)]