56718132

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 134894592

約数和(自身を除く): 78176460

約数列:

[1, 2, 3, 4, 6, 12, 107, 163, 214, 271, 321, 326, 428, 489, 542, 642, 652, 813, 978, 1084, 1284, 1626, 1956, 3252, 17441, 28997, 34882, 44173, 52323, 57994, 69764, 86991, 88346, 104646, 115988, 132519, 173982, 176692, 209292, 265038, 347964, 530076, 4726511, 9453022, 14179533, 18906044, 28359066, 56718132]

約数ペア:

[(1, 56718132), (2, 28359066), (3, 18906044), (4, 14179533), (6, 9453022), (12, 4726511), (107, 530076), (163, 347964), (214, 265038), (271, 209292), (321, 176692), (326, 173982), (428, 132519), (489, 115988), (542, 104646), (642, 88346), (652, 86991), (813, 69764), (978, 57994), (1084, 52323), (1284, 44173), (1626, 34882), (1956, 28997), (3252, 17441)]