31076392

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 59673600

約数和(自身を除く): 28597208

約数列:

[1, 2, 4, 8, 73, 127, 146, 254, 292, 419, 508, 584, 838, 1016, 1676, 3352, 9271, 18542, 30587, 37084, 53213, 61174, 74168, 106426, 122348, 212852, 244696, 425704, 3884549, 7769098, 15538196, 31076392]

約数ペア:

[(1, 31076392), (2, 15538196), (4, 7769098), (8, 3884549), (73, 425704), (127, 244696), (146, 212852), (254, 122348), (292, 106426), (419, 74168), (508, 61174), (584, 53213), (838, 37084), (1016, 30587), (1676, 18542), (3352, 9271)]