57135726

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 133747200

約数和(自身を除く): 76611474

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 179, 207, 257, 358, 414, 514, 537, 621, 771, 1074, 1242, 1542, 1611, 2313, 3222, 4117, 4626, 4833, 5911, 6939, 8234, 9666, 11822, 12351, 13878, 17733, 24702, 35466, 37053, 46003, 53199, 74106, 92006, 106398, 111159, 138009, 159597, 222318, 276018, 319194, 414027, 828054, 1058069, 1242081, 2116138, 2484162, 3174207, 6348414, 9522621, 19045242, 28567863, 57135726]

約数ペア:

[(1, 57135726), (2, 28567863), (3, 19045242), (6, 9522621), (9, 6348414), (18, 3174207), (23, 2484162), (27, 2116138), (46, 1242081), (54, 1058069), (69, 828054), (138, 414027), (179, 319194), (207, 276018), (257, 222318), (358, 159597), (414, 138009), (514, 111159), (537, 106398), (621, 92006), (771, 74106), (1074, 53199), (1242, 46003), (1542, 37053), (1611, 35466), (2313, 24702), (3222, 17733), (4117, 13878), (4626, 12351), (4833, 11822), (5911, 9666), (6939, 8234)]