39619746

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{6857}}^1$

素因数の和:6975

約数の個数: 32

約数和(自身を含む): 88879680

約数和(自身を除く): 49259934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 6857, 13714, 20571, 41142, 61713, 123426, 185139, 370278, 733699, 1467398, 2201097, 4402194, 6603291, 13206582, 19809873, 39619746]

約数ペア:

[(1, 39619746), (2, 19809873), (3, 13206582), (6, 6603291), (9, 4402194), (18, 2201097), (27, 1467398), (54, 733699), (107, 370278), (214, 185139), (321, 123426), (642, 61713), (963, 41142), (1926, 20571), (2889, 13714), (5778, 6857)]