75775686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 183513600

約数和(自身を除く): 107737914

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 269, 353, 399, 538, 706, 798, 807, 1059, 1614, 1883, 2118, 2471, 3766, 4942, 5111, 5649, 6707, 7413, 10222, 11298, 13414, 14826, 15333, 20121, 30666, 35777, 40242, 46949, 71554, 93898, 94957, 107331, 140847, 189914, 214662, 281694, 284871, 569742, 664699, 1329398, 1804183, 1994097, 3608366, 3988194, 5412549, 10825098, 12629281, 25258562, 37887843, 75775686]

約数ペア:

[(1, 75775686), (2, 37887843), (3, 25258562), (6, 12629281), (7, 10825098), (14, 5412549), (19, 3988194), (21, 3608366), (38, 1994097), (42, 1804183), (57, 1329398), (114, 664699), (133, 569742), (266, 284871), (269, 281694), (353, 214662), (399, 189914), (538, 140847), (706, 107331), (798, 94957), (807, 93898), (1059, 71554), (1614, 46949), (1883, 40242), (2118, 35777), (2471, 30666), (3766, 20121), (4942, 15333), (5111, 14826), (5649, 13414), (6707, 11298), (7413, 10222)]