38445144

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 101053440

約数和(自身を除く): 62608296

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 257, 271, 276, 514, 542, 552, 771, 813, 1028, 1084, 1542, 1626, 2056, 2168, 3084, 3252, 5911, 6168, 6233, 6504, 11822, 12466, 17733, 18699, 23644, 24932, 35466, 37398, 47288, 49864, 69647, 70932, 74796, 139294, 141864, 149592, 208941, 278588, 417882, 557176, 835764, 1601881, 1671528, 3203762, 4805643, 6407524, 9611286, 12815048, 19222572, 38445144]

約数ペア:

[(1, 38445144), (2, 19222572), (3, 12815048), (4, 9611286), (6, 6407524), (8, 4805643), (12, 3203762), (23, 1671528), (24, 1601881), (46, 835764), (69, 557176), (92, 417882), (138, 278588), (184, 208941), (257, 149592), (271, 141864), (276, 139294), (514, 74796), (542, 70932), (552, 69647), (771, 49864), (813, 47288), (1028, 37398), (1084, 35466), (1542, 24932), (1626, 23644), (2056, 18699), (2168, 17733), (3084, 12466), (3252, 11822), (5911, 6504), (6168, 6233)]