128578536

素因数分解:

$2^3\times 3^3\times {\mathrm{595271}}^1$

素因数の和:595286

約数の個数: 32

約数和(自身を含む): 357163200

約数和(自身を除く): 228584664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 595271, 1190542, 1785813, 2381084, 3571626, 4762168, 5357439, 7143252, 10714878, 14286504, 16072317, 21429756, 32144634, 42859512, 64289268, 128578536]

約数ペア:

[(1, 128578536), (2, 64289268), (3, 42859512), (4, 32144634), (6, 21429756), (8, 16072317), (9, 14286504), (12, 10714878), (18, 7143252), (24, 5357439), (27, 4762168), (36, 3571626), (54, 2381084), (72, 1785813), (108, 1190542), (216, 595271)]