87451326

素因数分解:

$2^1\times 3^5\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 198516864

約数和(自身を除く): 111065538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 243, 309, 486, 618, 927, 1747, 1854, 2781, 3494, 5241, 5562, 8343, 10482, 15723, 16686, 25029, 31446, 47169, 50058, 94338, 141507, 179941, 283014, 359882, 424521, 539823, 849042, 1079646, 1619469, 3238938, 4858407, 9716814, 14575221, 29150442, 43725663, 87451326]

約数ペア:

[(1, 87451326), (2, 43725663), (3, 29150442), (6, 14575221), (9, 9716814), (18, 4858407), (27, 3238938), (54, 1619469), (81, 1079646), (103, 849042), (162, 539823), (206, 424521), (243, 359882), (309, 283014), (486, 179941), (618, 141507), (927, 94338), (1747, 50058), (1854, 47169), (2781, 31446), (3494, 25029), (5241, 16686), (5562, 15723), (8343, 10482)]