9979565544

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10661929}}^1$

素因数の和:10661954

約数の個数: 48

約数和(自身を含む): 29107068900

約数和(自身を除く): 19127503356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 10661929, 21323858, 31985787, 42647716, 63971574, 85295432, 95957361, 127943148, 138605077, 191914722, 255886296, 277210154, 383829444, 415815231, 554420308, 767658888, 831630462, 1108840616, 1247445693, 1663260924, 2494891386, 3326521848, 4989782772, 9979565544]

約数ペア:

[(1, 9979565544), (2, 4989782772), (3, 3326521848), (4, 2494891386), (6, 1663260924), (8, 1247445693), (9, 1108840616), (12, 831630462), (13, 767658888), (18, 554420308), (24, 415815231), (26, 383829444), (36, 277210154), (39, 255886296), (52, 191914722), (72, 138605077), (78, 127943148), (104, 95957361), (117, 85295432), (156, 63971574), (234, 42647716), (312, 31985787), (468, 21323858), (936, 10661929)]