79323270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{203393}}^1$

素因数の和:203416

約数の個数: 32

約数和(自身を含む): 205021152

約数和(自身を除く): 125697882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 203393, 406786, 610179, 1016965, 1220358, 2033930, 2644109, 3050895, 5288218, 6101790, 7932327, 13220545, 15864654, 26441090, 39661635, 79323270]

約数ペア:

[(1, 79323270), (2, 39661635), (3, 26441090), (5, 15864654), (6, 13220545), (10, 7932327), (13, 6101790), (15, 5288218), (26, 3050895), (30, 2644109), (39, 2033930), (65, 1220358), (78, 1016965), (130, 610179), (195, 406786), (390, 203393)]