128568468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{6569}}^1$

素因数の和:6816

約数の個数: 48

約数和(自身を含む): 344373120

約数和(自身を除く): 215804652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 932, 1398, 1631, 2796, 3262, 4893, 6524, 6569, 9786, 13138, 19572, 19707, 26276, 39414, 45983, 78828, 91966, 137949, 183932, 275898, 551796, 1530577, 3061154, 4591731, 6122308, 9183462, 10714039, 18366924, 21428078, 32142117, 42856156, 64284234, 128568468]

約数ペア:

[(1, 128568468), (2, 64284234), (3, 42856156), (4, 32142117), (6, 21428078), (7, 18366924), (12, 10714039), (14, 9183462), (21, 6122308), (28, 4591731), (42, 3061154), (84, 1530577), (233, 551796), (466, 275898), (699, 183932), (932, 137949), (1398, 91966), (1631, 78828), (2796, 45983), (3262, 39414), (4893, 26276), (6524, 19707), (6569, 19572), (9786, 13138)]