38450568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{123239}}^1$

素因数の和:123261

約数の個数: 32

約数和(自身を含む): 103521600

約数和(自身を除く): 65071032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 123239, 246478, 369717, 492956, 739434, 985912, 1478868, 1602107, 2957736, 3204214, 4806321, 6408428, 9612642, 12816856, 19225284, 38450568]

約数ペア:

[(1, 38450568), (2, 19225284), (3, 12816856), (4, 9612642), (6, 6408428), (8, 4806321), (12, 3204214), (13, 2957736), (24, 1602107), (26, 1478868), (39, 985912), (52, 739434), (78, 492956), (104, 369717), (156, 246478), (312, 123239)]