84083778

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{81953}}^1$

素因数の和:81983

約数の個数: 32

約数和(自身を含む): 196689600

約数和(自身を除く): 112605822

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 81953, 163906, 245859, 491718, 737577, 1475154, 1557107, 2212731, 3114214, 4425462, 4671321, 9342642, 14013963, 28027926, 42041889, 84083778]

約数ペア:

[(1, 84083778), (2, 42041889), (3, 28027926), (6, 14013963), (9, 9342642), (18, 4671321), (19, 4425462), (27, 3114214), (38, 2212731), (54, 1557107), (57, 1475154), (114, 737577), (171, 491718), (342, 245859), (513, 163906), (1026, 81953)]