26368974

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 59304960

約数和(自身を除く): 32935986

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 423, 426, 439, 639, 846, 878, 1278, 1317, 2634, 3337, 3951, 6674, 7902, 10011, 20022, 20633, 30033, 31169, 41266, 60066, 61899, 62338, 93507, 123798, 185697, 187014, 280521, 371394, 561042, 1464943, 2929886, 4394829, 8789658, 13184487, 26368974]

約数ペア:

[(1, 26368974), (2, 13184487), (3, 8789658), (6, 4394829), (9, 2929886), (18, 1464943), (47, 561042), (71, 371394), (94, 280521), (141, 187014), (142, 185697), (213, 123798), (282, 93507), (423, 62338), (426, 61899), (439, 60066), (639, 41266), (846, 31169), (878, 30033), (1278, 20633), (1317, 20022), (2634, 10011), (3337, 7902), (3951, 6674)]