70788159

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 117761280

約数和(自身を除く): 46973121

約数列:

[1, 3, 9, 13, 29, 31, 39, 87, 93, 117, 261, 279, 377, 403, 673, 899, 1131, 1209, 2019, 2697, 3393, 3627, 6057, 8091, 8749, 11687, 19517, 20863, 26247, 35061, 58551, 62589, 78741, 105183, 175653, 187767, 253721, 271219, 605027, 761163, 813657, 1815081, 2283489, 2440971, 5445243, 7865351, 23596053, 70788159]

約数ペア:

[(1, 70788159), (3, 23596053), (9, 7865351), (13, 5445243), (29, 2440971), (31, 2283489), (39, 1815081), (87, 813657), (93, 761163), (117, 605027), (261, 271219), (279, 253721), (377, 187767), (403, 175653), (673, 105183), (899, 78741), (1131, 62589), (1209, 58551), (2019, 35061), (2697, 26247), (3393, 20863), (3627, 19517), (6057, 11687), (8091, 8749)]