73906872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{236881}}^1$

素因数の和:236903

約数の個数: 32

約数和(自身を含む): 198980880

約数和(自身を除く): 125074008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 236881, 473762, 710643, 947524, 1421286, 1895048, 2842572, 3079453, 5685144, 6158906, 9238359, 12317812, 18476718, 24635624, 36953436, 73906872]

約数ペア:

[(1, 73906872), (2, 36953436), (3, 24635624), (4, 18476718), (6, 12317812), (8, 9238359), (12, 6158906), (13, 5685144), (24, 3079453), (26, 2842572), (39, 1895048), (52, 1421286), (78, 947524), (104, 710643), (156, 473762), (312, 236881)]