129435696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{69143}}^1$

素因数の和:69170

約数の個数: 60

約数和(自身を含む): 390110448

約数和(自身を除く): 260674752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 69143, 138286, 207429, 276572, 414858, 553144, 622287, 829716, 898859, 1106288, 1244574, 1659432, 1797718, 2489148, 2696577, 3318864, 3595436, 4978296, 5393154, 7190872, 8089731, 9956592, 10786308, 14381744, 16179462, 21572616, 32358924, 43145232, 64717848, 129435696]

約数ペア:

[(1, 129435696), (2, 64717848), (3, 43145232), (4, 32358924), (6, 21572616), (8, 16179462), (9, 14381744), (12, 10786308), (13, 9956592), (16, 8089731), (18, 7190872), (24, 5393154), (26, 4978296), (36, 3595436), (39, 3318864), (48, 2696577), (52, 2489148), (72, 1797718), (78, 1659432), (104, 1244574), (117, 1106288), (144, 898859), (156, 829716), (208, 622287), (234, 553144), (312, 414858), (468, 276572), (624, 207429), (936, 138286), (1872, 69143)]