1542726

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 40

約数和(自身を含む): 3528360

約数和(自身を除く): 1985634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 107, 162, 178, 214, 267, 321, 534, 642, 801, 963, 1602, 1926, 2403, 2889, 4806, 5778, 7209, 8667, 9523, 14418, 17334, 19046, 28569, 57138, 85707, 171414, 257121, 514242, 771363, 1542726]

約数ペア:

[(1, 1542726), (2, 771363), (3, 514242), (6, 257121), (9, 171414), (18, 85707), (27, 57138), (54, 28569), (81, 19046), (89, 17334), (107, 14418), (162, 9523), (178, 8667), (214, 7209), (267, 5778), (321, 4806), (534, 2889), (642, 2403), (801, 1926), (963, 1602)]