38137936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4579

約数の個数: 40

約数和(自身を含む): 80780544

約数和(自身を除く): 42642608

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 4523, 8432, 9046, 18092, 36184, 72368, 76891, 140213, 153782, 280426, 307564, 560852, 615128, 1121704, 1230256, 2243408, 2383621, 4767242, 9534484, 19068968, 38137936]

約数ペア:

[(1, 38137936), (2, 19068968), (4, 9534484), (8, 4767242), (16, 2383621), (17, 2243408), (31, 1230256), (34, 1121704), (62, 615128), (68, 560852), (124, 307564), (136, 280426), (248, 153782), (272, 140213), (496, 76891), (527, 72368), (1054, 36184), (2108, 18092), (4216, 9046), (4523, 8432)]